UNSW Scientia Professor Michelle Simmons Wins 2023 Prime Minister's Prize for Science for Quantum Computing Breakthroughs

UNSW Scientia Professor Michelle Simmons Wins 2023 Prime Minister's Prize for Science for Quantum Computing Breakthroughs

UNSW Scientia Professor Michelle Simmons has been awarded the 2023 Prime Minister's Prize for Science for her achievements in creating the field of atomic electronics, with a mission to create the world's first error-corrected quantum computer in Australia.

UNSW Scientia Professor Michelle Simmons Wins 2023 Prime Minister's Prize for Science for Quantum Computing Breakthroughs

Her discoveries have the potential to impact almost every industry that is dependent on data, such as revolutionising therapeutic drug design, optimising route planning for delivery or logistical systems thereby reducing fuel costs and delivery times, and creating better fertilisers for agriculture.

Prof. Simmons is an ARC Laureate Fellow and former 2018 Australian of the Year. She is also a Fellow of the Royal Society of London, the American Academy of Arts and Science, the American Association of the Advancement of Science, the UK Institute of Physics, the American Physical Society, the Australian Academy of Technology and Engineering, and the Australian Academy of Science.

The Prime Minister's Prizes for Science are Australia's most prestigious awards for outstanding achievements in scientific research, research-based innovation and excellence in science teaching.

Read more about this blog post in Prime Minister’s Prizes for Science.

Australian researchers confirm the promise of silicon for quantum computing.

Australian researchers confirm the promise of silicon for quantum computing.

Australian researchers have measured the fidelity of two-qubit logic operations in silicon for the first time ever, with highly promising results that will allow a full-scale quantum processor to be scaled.

The research, conducted by the UNSW Engineering team of Professor Andrew Dzurak, has been published in the world-renowned journalNature today. The true accuracy of such a two-qubit gate was unknown until this landmark paper today.

Australian researchers confirm the promise of silicon for quantum computing.

Dzurak's team was the first to construct a quantum logic gate in silicon in 2015, enabling calculations between two qubits of information – and thus clearing up a crucial hurdle to make silicon quantum computers a reality.

Important accuracy for success of quantum computing

In this study, the team applied and conducted Clifford-based fidelity benchmarking-a technique that can assess qubit accuracy across all technology platforms-showing an average fidelity of 98 percent to two-qubit gates.

“Most of important Quantum applications, millions of qubits will be needed, and you're going to have to correct quantum errors, even when they’re small,” Professor Dzurak says.

“The more accurate your qubits, the fewer you need – and therefore, the sooner we can ramp up the engineering and manufacturing to realise a full-scale quantum computer.”

Concrete path to silicon in quantum computing

“If our fidelity value had been too low, it would have meant serious problems for the future of silicon quantum computing. The fact that it is near 99% puts it in the ballpark we need, and there are excellent prospects for further improvement. Our results immediately show, as we predicted, that silicon is a viable platform for full-scale quantum computing,” Professor Dzurak says.

Recently published in Nature Electronics and featured on its cover – where Dr. Yang is the lead author, the same team also recorded the world's most accurate 1-qubit gate in a silicon quantum dot with a remarkable 99.96 percent fidelity.

“Besides the natural advantages of silicon qubits, one key reason we’ve been able to achieve such impressive results is because of the fantastic team we have here at UNSW. My student Wister and Dr Yang are both incredibly talented. They personally conceived the complex protocols required for this benchmarking experiment,” says Professor Dzurak.

UNSW Dean of Engineering, Professor Mark Hoffman, says “Quantum computing is this century’s space race – and Sydney is leading the charge.”

“This milestone is another step towards realising a large-scale quantum computer – and it reinforces the fact that silicon is an extremely attractive approach that we believe will get UNSW there first.”

Professor Dzurak is leading a project with Silicon QuantumComputing, Australia's first quantum computing company, to advance silicon CMOS qubit technology.

“Our latest result brings us closer to commercialising this technology – my group is all about building a quantum chip that can be used for real-world applications,” Professor Dzurak says.

The silicon qubit device used in this study was manufactured entirely at UNSW using a unique silicon-CMOS process line, high-resolution patterning systems, and supporting equipment made available by ANFF-NSW for nanofabrication.

For more information in detail:  Quantum world-first: researchers can now tellhow accurate two-qubit calculations in silicon really are

Australian Researchers Unveil First Complete Silicon Quantum ComputerProcessor

Australian Researchers Unveil First Complete Silicon Quantum Computer Processor

UNSW
16 DEC 2017

A reimagining of today’s computer chips by UNSW engineers shows how a quantum computer can be manufactured – using mostly standard silicon technology.

A reimagining of today’s computer chips by Australian and Dutch engineers shows how a quantum computer can be manufactured – using mostly standard silicon technology.

Australian Researchers Unveil First Complete Silicon Quantum Computer Processor

Research teams all over the world are exploring different ways to design a working computing chip that can integrate quantum interactions. Now, UNSW engineers believe they have cracked the problem, reimagining the silicon microprocessors we know to create a complete design for a quantum computer chip that can be manufactured using mostly standard industry processes and components.

The new chip design, published in the journal Nature Communications, details a novel architecture that allows quantum calculations to be performed using existing semiconductor components, known as CMOS (complementary metal-oxide-semiconductor) – the basis for all modern chips.

It was devised by Andrew Dzurak, director of the Australian National Fabrication Facility at the University of New South Wales (UNSW), and Menno Veldhorst, lead author of the paper who was a research fellow at UNSW when the conceptual work was done.

“We often think of landing on the Moon as humanity’s greatest technological marvel,” said Dzurak, who is also a Program Leader at Australia’s famed Centre of Excellence for Quantum Computation and Communication Technology (CQC2T). “But creating a microprocessor chip with a billion operating devices integrated together to work like a symphony – that you can carry in your pocket! – is an astounding technical achievement, and one that’s revolutionised modern life.

“With quantum computing, we are on the verge of another technological leap that could be as deep and transformative. But a complete engineering design to realise this on a single chip has been elusive. I think what we have developed at UNSW now makes that possible. And most importantly, it can be made in a modern semiconductor manufacturing plant,” he added.

Veldhorst, now a team leader in quantum technology at QuTech – a collaboration between Delft University of Technology and TNO, the Netherlands Organisation for Applied Scientific Research – said the power of the new design is that, for the first time, it charts a conceivable engineering pathway toward creating millions of quantum bits, or qubits.

“Remarkable as they are, today’s computer chips cannot harness the quantum effects needed to solve the really important problems that quantum computers will. To solve problems that address major global challenges – like climate change or complex diseases like cancer – it’s generally accepted we will need millions of qubits working in tandem. To do that, we will need to pack qubits together and integrate them, like we do with modern microprocessor chips. That’s what this new design aims to achieve.

“Our design incorporates conventional silicon transistor switches to ‘turn on’ operations between qubits in a vast two-dimensional array, using a grid-based ‘word’ and ‘bit’ select protocol similar to that used to select bits in a conventional computer memory chip,” he added. “By selecting electrodes above a qubit, we can control a qubit’s spin, which stores the quantum binary code of a 0 or 1. And by selecting electrodes between the qubits, two-qubit logic interactions, or calculations, can be performed between qubits.”

A quantum computer exponentially expands the vocabulary of binary code used in modern computers by using two spooky principles of quantum physics – namely, ‘entanglement’ and ‘superposition’. Qubits can store a 0, a 1, or an arbitrary combination of 0 and 1 at the same time. And just as a quantum computer can store multiple values at once, so it can process them simultaneously, doing multiple operations at once.

This would allow a universal quantum computer to be millions of times faster than any conventional computer when solving a range of important problems.

There are at least five major quantum computing approaches being explored worldwide: silicon spin qubits, ion traps, superconducting loops, diamond vacancies and topological qubits; UNSW’s design is based on silicon spin qubits. The main problem with all of these approaches is that there is no clear pathway to scaling the number of quantum bits up to the millions needed without the computer becoming huge a system requiring bulky supporting equipment and costly infrastructure.

That’s why UNSW’s new design is so exciting: relying on its silicon spin qubit approach – which already mimics much of the solid-state devices in silicon that are the heart of the US$380 billion global semiconductor industry – it shows how to dovetail spin qubit error correcting code into existing chip designs, enabling true universal quantum computation.

Unlike almost every other major group elsewhere, CQC2T’s quantum computing effort is obsessively focused on creating solid-state devices in silicon, from which all of the world’s computer chips are made. And they’re not just creating ornate designs to show off how many qubits can be packed together, but aiming to build qubits that could one day be easily fabricated – and scaled up.

“It’s kind of swept under the carpet a bit, but for large-scale quantum computing, we are going to need millions of qubits,” said Dzurak. “Here, we show a way that spin qubits can be scaled up massively. And that’s the key.”

The design is a leap forward in silicon spin qubits; it was only two years ago, in a paper in Nature, that Dzurak and Veldhorst showed, for the first time, how quantum logic calculations could be done in a real silicon device, with the creation of a two-qubit logic gate – the central building block of a quantum computer.

“Those were the first baby steps, the first demonstrations of how to turn this radical quantum computing concept into a practical device using components that underpin all modern computing,” said Mark Hoffman, UNSW’s Dean of Engineering. “Our team now has a blueprint for scaling that up dramatically.

“We’ve been testing elements of this design in the lab, with very positive results. We just need to keep building on that – which is still a hell of a challenge, but the groundwork is there, and it’s very encouraging. It will still take great engineering to bring quantum computing to commercial reality, but clearly the work we see from this extraordinary team at CQC2T puts Australia in the driver’s seat,” he added.

Other CQC2T researchers involved in the design published in the Nature Communications paper were Henry Yang and Gertjan Eenink, the latter of whom has since joined Veldhorst at QuTech.

The UNSW team has struck a A$83 million deal between UNSW, Telstra, Commonwealth Bank and the Australian and New South Wales governments to develop, by 2022, a 10-qubit prototype silicon quantum integrated circuit – the first step in building the world’s first quantum computer in silicon.

In August, the partners launched Silicon Quantum Computing Pty Ltd, Australia’s first quantum computing company, to advance the development and commercialisation of the team’s unique technologies. The NSW Government pledged A$8.7 million, UNSW A$25 million, the Commonwealth Bank A$14 million, Telstra A$10 million and the Australian Government A$25 million.

Source : Complete Design of a Silicon Quantum Qomputer Chip Unveiled

VIDEO, STILLS AND BACKGROUND AVAILABLE

• STILLS: Pictures of Dzurak and Veldhorst, plus illustrations of the complete quantum computer chip. (Photos: Grant Turner/UNSW, Illustrations: Tony Melov/UNSW)


• BACKGROUNDERS: How UNSW’s ‘silicon spin qubit’ design compares with other approaches; plus a free 3,000-word feature article on the UNSW effort (Creative Commons).


• SCIENTIFIC PAPER: Original paper in Nature Communications, “Silicon CMOS architecture for a spin-based quantum computer”.

University of Sydney Miniaturised a Component for the Scale-up of Quantum Computing

Key component to scale up quantum computing invented

28 November 2017

Sydney team develops microcircuit based on Nobel Prize research

Invention of the mrowave circulator is part of a revolution in device engineering needed to build a large-scale quantum computer.

A team at the University of Sydney and Microsoft, in collaboration with Stanford University in the US, has miniaturised a component that is essential for the scale-up of quantum computing. The work constitutes the first practical application of a new phase of matter, first discovered in 2006, the so-called topological insulators.

[caption id="attachment_840" align="aligncenter" width="1280"] University of Sydney Miniaturised a Component for the Scale-up of Quantum Computing[/caption]

Beyond the familiar phases of matter - solid, liquid, or gas - topological insulators are materials that operate as insulators in the bulk of their structures but have surfaces that act as conductors. Manipulation of these materials provide a pathway to construct the circuitry needed for the interaction between quantum and classical systems, vital for building a practical quantum computer.

Theoretical work underpinning the discovery of this new phase of matter was awarded the 2016 Nobel Prize in Physics.

The Sydney team’s component, coined a microwave circulator, acts like a traffic roundabout, ensuring that electrical signals only propagate in one direction, clockwise or anti-clockwise, as required. Similar devices are found in mobile phone base-stations and radar systems, and will be required in large quantities in the construction of quantum computers. A major limitation, until now, is that typical circulators are bulky objects the size of your hand.

This invention, reported by the Sydney team today in the journal Nature Communications, represents the miniaturisation of the common circulator device by a factor of 1000. This has been done by exploiting the properties of topological insulators to slow the speed of light in the material. This minaturisation paves the way for many circulators to be integrated on a chip and manufactured in the large quantities that will be needed to build quantum computers.

Source : University of Sydney

Microsoft teams up with Sydney University for Quantum Computing

Microsoft teams up with Sydney University for Quantum Computing

The University of Sydney

25/07/2017

Australian lab part of IT giant's ramped-up quantum computing bid Share

A multi-year partnership announced today establishes ongoing investment focused on Sydney’s Quantum Nanoscience Laboratory to scale-up devices, as Microsoft moves from research to real-world engineering of quantum machines.

The University of Sydney today announces the signing of a multi-year quantum computing partnership with Microsoft, creating an unrivalled setting and foundation for quantum research in Sydney and Australia.

[caption id="attachment_835" align="aligncenter" width="704"]                            Microsoft teams up with Sydney University for Quantum Computing[/caption]

The long-term Microsoft investment will bring state of the art equipment, allow the recruitment of new staff, help build the nation’s scientific and engineering talent, and focus significant research project funding into the University, assuring the nation a key role in the emerging “quantum economy.”

David Pritchard, Chief of Staff for Microsoft’s Artificial Intelligence and Research Group and Douglas Carmean, Partner Architect of Microsoft’s Quantum Architectures and Computation (QuArC) group, participated in the announcement at  the University of Sydney’s Nanoscience Hub.

The official establishment of Station Q Sydney today embeds Microsoft’s commitment to kickstarting the emergence of a quantum economy by partnering with the University to develop a premier centre for quantum computing.

Directed by Professor David Reilly from the School of Physics and housed inside the $150 million Sydney Nanoscience Hub, Station Q Sydney joins Microsoft’s other experimental research sites at Purdue University, Delft University of Technology, and the University of Copenhagen. There are only four labs of this kind in the world.

We’ve reached a point where we can move from theory to applied engineering for significant scale-up.

Professor David Reilly

Sydney-born Professor Reilly – who completed a postdoctoral fellowship at Harvard University before returning to Australia – asserts that quantum computing is one of the most significant opportunities in the 21^st century, with the potential to transform the global economy and society at large.

“The deep partnership between Microsoft and the University of Sydney will allow us to help build a rich and robust local quantum economy by attracting more skilled people, investing in new equipment and research, and accelerate progress in quantum computing – a technology that we believe will disrupt the way we live, reshaping national and global security and revolutionising medicine, communications and transport,” Professor Reilly said.

The focus of Professor Reilly and his team at Station Q Sydney is to bring quantum computing out of the laboratory and into the real world where it can have genuine impact: “We’ve reached a point where we can move from mathematical modelling and theory to applied engineering for significant scale-up,” Professor Reilly said.

Leveraging his research in quantum computing, Professor Reilly’s team has already demonstrated how spin-off quantum technologies can be used in the near-future to help detect and track early-stage cancers using the quantum properties of nanodiamonds. Watch the video animation.

Microsoft’s David Pritchard outlined the company’s redoubled quantum efforts, a key strategic pillar within Microsoft’s AI and Research Group; the quantum computing effort is being led by Todd Holmdahl, the creator of the Xbox and HoloLens.

Mr Pritchard said the partnership with the University of Sydney was important because Microsoft is looking forward to reaching the critical juncture where theory and demonstration need to segue and be complemented by systems-level abstraction and applied engineering efforts focused on scaling.

“There’s always an element of risk when you are working on projects with the potential to make momentous and unprecedented impact; we’re at the inflection point now where we have the opportunity to do that,” Mr Pritchard said.

Source : The University of Sydney

Quantum Computing Leap Closer to Reality with a Chemistry Breakthrough

Quantum computing closer with chemistry breakthrough

18 July 2016

The University of Sydney

Simple chemistry poised to unlock complex computer problems.

Quantum computing is a leap closer to reality with a chemistry breakthrough demonstrating it is possible for nanomaterials to operate at room temperature rather than at abolute zero experienced in deep space (-273C).

[caption id="attachment_826" align="aligncenter" width="611"]     Quantum Computing Leap Closer to Reality with a Chemistry Breakthrough[/caption]

"Chemistry gives us the power to create nanomaterials on demand."

- Dr. Dr Mohammad Choucair.

The key to quantum computing could be a simple as burning the active ingredient in moth balls; using this method, the holy grail of quantum computing – the ability to work in ‘real-world’ room temperatures – has been demonstrated by an international group of researchers, combining chemistry with quantum physics.

Co-led by Dr Mohammad Choucair – who recently finished a University of Sydney research fellowship gained as an outstanding early career researcher in the School of Chemistry – the 31-year-old has been working with collaborators in Switzerland and Germany for two years before the breakthrough.

The team has made a conducting carbon material that they demonstrated could be used to perform quantum computing at room temperature, rather than near absolute zero (-273°C).

The material is simply created by burning naphthalene; the ashes form the carbon material. Not only has it solved the question of temperature, it also addresses other issues such as the need for conductivity and the ability to integrate into silicon.

The results are published today in the high-impact journal Nature Communications.

Dr Choucair said the discovery meant as a result, practical quantum computing might be possible within a few years. “We have made quantum computing more accessible,” he said. “This work demonstrates the simple ad-hoc preparation of carbon-based quantum bits.

“Chemistry gives us the power to create nanomaterials on-demand that could form the basis of technologies like quantum computers and spintronics, combining to make more efficient and powerful machines.”

The next step is to build a prototyping chip – but Dr Choucair said he was particularly interested in the possibilities that could come from longer-term research. Rather than seeking comprehensive commercial opportunities, he plans to use the facilities at the University-based Australian Institute for Nanoscale Science and Technology and further the work at its headquarters, the new $150m Sydney Nanoscience Hub.

Dr Choucair said he was passionate about improving technology for the public and supported open access research. “Quantum computing will allow us to advance our technology and our understanding of the natural world,” he said.

“Whether it’s designing drugs to cure cancer, cleaning our air or addressing our energy concerns, we need to build more complex computers to solve these complex problems.”

News Release Source : Quantum computing closer with chemistry breakthrough

Image Credit : The University of Sydney

Australian Quantum Computing Scientist Got Top International Award

Top international award for quantum computing chief

For her world-leading research in the fabrication of atomic-scale devices for quantum computing, Scientia Professor Michelle Simmons has been awarded a prestigious Foresight Institute Feynman Prize in Nanotechnology.

[caption id="attachment_821" align="aligncenter" width="563"] Australian Quantum Computing Scientist Got Top International Award[/caption]

Two international Feynman prizes, named in honour of the late Nobel Prize-winning American physicist Richard Feynman, are awarded each year in the categories of theory and experiment to researchers whose work has most advanced Feynman’s nanotechnology goal of molecular manufacturing.

Professor Simmons, director of the UNSW-based Australian Research Council Centre of Excellence for Quantum Computation and Communication Technology (CQC2T), won the experimental prize from the Foresight Institute for her work in “the new field of atomic-electronics, which she created”.

By creating electronic devices atom by atom, we are gaining a very fundamental understanding of how the world behaves at the atomic scale, and it’s phenomenally exciting.

Her group is the only one in the world that can make atomically precise devices in silicon. They have produced the world’s first single-atom transistor as well as the narrowest conducting wires ever made in silicon, just four atoms of phosphorus wide and one atom high.

President of the Foresight Institute Julia Bossmann said the US $5000 prizes reward visionary research. “Our laureates realise that big innovation is possible on the nanoscale. The prizes acknowledge these pioneering scientists and inspire others to follow their lead.”

Professor Simmons said: “I am delighted to win this award. Feynman once said: ‘What I cannot create, I do not understand’.

“By creating electronic devices atom by atom, we are gaining a very fundamental understanding of how the world behaves at the atomic scale, and it’s phenomenally exciting,” she said.

As director of CQC2T, Professor Simmons heads a team of more than 180 researchers across six Australian universities, including UNSW. She has previously been awarded two Australian Research Council Federation Fellowships and currently holds a Laureate Fellowship.

She has won both the Australian Academy of Science’s Pawsey Medal (2005) and Thomas Ranken Lyle Medal (2015) for outstanding research in physics. She was named NSW Scientist of the Year in 2012, and in 2015 she was awarded the Eureka Prize for Leadership in Science.

In 2014, she had the rare distinction for an Australian researcher of becoming an elected member of the American Academy of Arts and Sciences. She is also editor-in-chief of the first Nature Partner Journal based in Australia, npj Quantum Information.

In April, Prime Minister Malcolm Turnbull opened new quantum computing laboratories at UNSW and praised Professor Simmons’ contribution to the nation as both a scientist and director of the CQC2T team.

“You’re not just doing great work, Michelle. You’re doing the best work in the world,” Mr Turnbull said. “It is a tribute to your leadership, your talent … that you’ve attracted so many outstanding scientists and engineers from around the world. This is a very global team and it’s right here at the University of New South Wales.”

The Forsight Institute is a leading think tank and public interest organisation focused on transformative future technologies. Founded in 1986, its mission is to discover and promote the upsides, and help avoid the drawbacks, of nanotechnology, artificial intelligence, biotechnology and similar life-changing developments.

In 1959, Richard Feynman gave a visionary talk at the California Institute of Technology in which he said: “The problems of chemistry and biology can be greatly helped if our ability to see what we are doing, and to do things on an atomic level, is ultimately developed – a development which I think cannot be avoided.”

Both Feynman Prizes, which were announced overnight in the US, are for 2015. The theory prize was awarded to Professor Marcus Buehler of the Massachusetts Institute of Technology for developing new modelling, design and manufacturing approaches for advance materials with a wide range of controllable properties from the nanoscale to the macroscale.

News Release Source : Top international award for quantum computing chief

Image Credit : UNSW

Australian Researchers Make Another Quantum Computing Breakthrough

Researchers test drive a new wave of supercomputers

University of Western Australia

Tuesday, 17 May 2016

Researchers from The University of Western Australia and the University of Bristol have made an exciting breakthrough in advancing a new wave of ‘supercomputers’ by testing an early prototype of a quantum computer.



[caption id="attachment_817" align="aligncenter" width="680"] Australian Researchers Make Another Quantum Computing Breakthrough[/caption]

Quantum computers, still in their early stages of development, promise unprecedented computing power, with the ability to complete numerous tasks simultaneously, crack complex codes and solve difficult mathematical problems. They are expected to enable advancements in research and technology, help solve global problems, and make our lives more efficient.

Quantum computers work by using single photons, electrons and atoms, unlike traditional computers that use transistors implanted into a silicon chip. Information on traditional computers is stored in two states (0s or 1s), but on a quantum computer both states are used simultaneously, enabling much larger capabilities.

PhD student Thomas Loke, from UWA’s School of Physics, said the researchers worked to simulate a ‘quantum walk’, which enables information in the quantum computer to be manipulated and travel in many ways at the same time.

“The software I developed allowed the research team to test quantum walks and complete a complex algorithm on the computer, providing evidence that even an early prototype of the quantum computer can do more than a traditional computer,” Mr Loke said.

Mr Loke said it was the first experimental implementation of his quantum codes, and several more would follow.

“Building a large-scale quantum computer is one of the biggest global engineering challenges and this research has brought us one step closer in this significant advancement for global technology,” he said.

The research was published in Nature Communications

News Release Source : Researchers test drive a new wave of supercomputers

Image Credit : University of Western Australia

Australian Prime Minister Hails UNSW's Quantum Computing Research as the World's Best

Opening: Prime Minister hails UNSW's quantum computing research as the world's best

UNSW
Friday, 22 April, 2016

Prime Minister Malcolm Turnbull, accompanied by the Minister for Industry, Innovation and Science, Christopher Pyne, today opened a new quantum computing laboratory complex at UNSW

[caption id="attachment_802" align="aligncenter" width="5760"] Australian Prime Minister Hails UNSW's Quantum Computing Research as the World's Best[/caption]

"There is no bolder idea than quantum computing," said Prime Minister Turnbull, hailing UNSW's research in the transformative technology as the “best work in the world".

He praised the leadership of Scientia Professor Michelle Simmons, director of the Australian Research Council Centre of Excellence for Quantum Computation and Communication Technology (CQC2T) and congratulated the centre's team on their research breakthroughs.

"You're not just doing great work, Michelle, you're doing the best work in the world.

"You're not just solving the computing challenges and determining the direction of computing for Australia, you are leading the world and it is a tribute to your leadership, your talent ... that you've attracted so many outstanding scientists and engineers from around the world,” Mr Turnbull said.

"This is a very global team and it's right here at the University of New South Wales.”

The laboratories will double the productive capacity of the UNSW headquarters of the CQC2T.

They will also be used to advance development work to commercialise UNSW’s ground-breaking quantum computing research and establish Australia as an international leader in the industries of the future. The work has attracted major investment from the Australian Government, the Commonwealth Bank of Australia and Telstra.

CQC2T is leading the international race to build the world’s first quantum computer in silicon.

The new laboratories, which have been funded by UNSW, will house six new scanning tunnelling microscopes, which can be used to manipulate individual atoms, as well as six cryogenic dilution refrigerators that can reach ultra-low temperatures close to absolute zero.

“The international race to build a super-powerful quantum computer has been described as the space race of the computing era,” said Professor Michelle Simmons.

“Our Australian centre’s unique approach using silicon has given us a two to three-year lead over the rest of the world. These facilities will enable us to stay ahead of the competition.”

The new labs will also be essential for UNSW researchers to capitalise on the commercial implications of their work.

In December 2015, as part of its National Innovation and Science Agenda, the Australian Government committed $26 million towards a projected $100 million investment to support the commercial development of UNSW’s research to develop a quantum computer in silicon.

Following the Australian Government’s announcement of support, the Commonwealth Bank of Australia and Telstra each pledged $10 million for the development of a ten-qubit prototype. This prototype will be partly designed and built in the new facility.

“In addition to our fundamental research agenda, we now have an ambitious and targeted program to build a ten-qubit prototype quantum integrated circuit within five years,” said Professor Simmons. “By mapping the evolution of classical computing devices over the last century we would expect commercial quantum computing devices to appear within 5-10 years of that milestone.”

It is a prospect strongly endorsed by UNSW President and Vice-Chancellor Professor Ian Jacobs.

“UNSW is committed to supporting world-leading research, and quantum computing is a key part of our future strategy. We are excited by the opportunities these new laboratories provide us to work jointly with industry and government.

“Our hope, long term, is that this will one day establish Australia as an international leader in one of the key industries of the future,” Professor Jacobs said.

Commonwealth Bank Chief Information Officer David Whiteing said: “Commonwealth Bank is proud to support the University of New South Wales' world-leading quantum computing research team and join the Australian Government in providing tangible support for their National Innovation and Science Agenda.

“In today’s world everyone relies increasingly on computers from those in the palm of our hand to the computers on our desk. Quantum computing is set to increase the speed and power of computing beyond what we can currently imagine. This is still some time in the future, but the time for investment is now. This type of long-term investment is a great example of how collaboration between universities, governments and industry will benefit the nation and our economy, now and into the future.”

Kate McKenzie, Telstra Chief Operations Officer, said that the opening of the new CQC2T laboratories was a significant milestone for science and innovation in Australia.

“In December 2015 we announced our proposed $10 million investment to help with development of silicon quantum computing technology in Australia with CQC2T. It’s an important part of Telstra’s commitment to help build a world class technology nation,” Ms McKenzie said.

“Quantum computing has huge potential globally, so I’m delighted to be here today to see this dynamic, world-leading program.”

Researchers at CQC2T lead the world in the engineering and control of individual atoms in silicon chips

The UNSW-based ARC Centre of Excellence for Quantum Computation and Communication Technology is leading the global race to build the world’s first quantum computer in silicon.

In 2012, a team led by Professor Simmons, of the Faculty of Science, created the world’s first single‑atom transistor by placing a single phosphorus atom into a silicon crystal with atomic precision, achieving a technological milestone ten years ahead of industry predictions. Her team also produced the narrowest conducting wires ever made in silicon, just four atoms of phosphorus wide and one atom high.

In 2012, researchers led by Professor Andrea Morello, of the Faculty of Engineering, created the world’s first qubit based on the spin of a single electron on a single phosphorus atom embedded in silicon.

In 2014, his group then went on demonstrate that these qubits could be engineered to have the longest coherence times (greater than 30 seconds) and highest fidelities (>99.99%) in the solid state.

In 2013, Scientia Professor Sven Rogge, of the Faculty of Science, demonstrated the ability to optically address a single atom, a method that could allow the long-distance coupling of qubits.

And in 2015, researchers led by Scientia Professor Andrew Dzurak, of the Faculty of Engineering, built the first quantum logic gate in silicon – a device that makes calculations between two qubits of information possible. This clears one of the critical hurdles to making silicon-based quantum computers a reality.

More Information Links:

Backgrounder: Quantum computing at UNSW and timeline of major scientific and engineering advances

Backgrounder: New quantum computing laboratories at UNSW

News Release Source : Opening: Prime Minister hails UNSW's quantum computing research as the world's best

Image Credit : UNSW

Australian Researchers Advance Towards Silicon Based Quantum Computer

Atoms placed precisely in silicon can act as quantum simulator

UNSW
22 APR 2016

Coinciding with the opening of a new quantum computing laboratory at UNSW by Prime Minister Malcolm Turnbull, UNSW researchers have made another advance towards the development of a silicon-based quantum computer.

[caption id="attachment_792" align="aligncenter" width="562"]                                       Australian Researchers Advance Towards                          Silicon Based Quantum Computer[/caption]

Coinciding with the opening of a new quantum computing laboratory at UNSW by Prime Minister Malcolm Turnbull, UNSW researchers have made another advance towards the development of a silicon-based quantum computer.

In a proof-of-principle experiment, they have demonstrated that a small group of individual atoms placed very precisely in silicon can act as a quantum simulator, mimicking nature – in this case, the weird quantum interactions of electrons in materials.


“Previously this kind of exact quantum simulation could not be performed without interference from the environment, which typically destroys the quantum state,” says senior author Professor Sven Rogge, Head of the UNSW School of Physics and program manager with the ARC Centre of Excellence for Quantum Computation and Communication Technology (CQC2T).

“Our success provides a route to developing new ways to test fundamental aspects of quantum physics and to design new, exotic materials – problems that would be impossible to solve even using today’s fastest supercomputers.”

The study is published in the journal Nature Communications. The lead author was UNSW’s Dr Joe Salfi and the team included CQC2T director Professor Michelle Simmons, other CQC2T researchers from UNSW and the University of Melbourne, as well as researchers from Purdue University in the US.


Two dopant atoms of boron only a few nanometres from each other in a silicon crystal were studied. They behaved like valence bonds, the “glue” that holds matter together when atoms with unpaired electrons in their outer orbitals overlap and bond.

The team’s major advance was in being able to directly measure the electron “clouds” around the atoms and the energy of the interactions of the spin, or tiny magnetic orientation, of these electrons.

They were also able to correlate the interference patterns from the electrons, due to their wave-like nature, with their entanglement, or mutual dependence on each other for their properties.

“The behaviour of the electrons in the silicon chip matched the behaviour of electrons described in one of the most important theoretical models of materials that scientists rely on, called the Hubbard model,” says Dr Salfi.

“This model describes the unusual interactions of electrons due to their wave-like properties and spins. And one of its main applications is to understand how electrons in a grid flow without resistance, even though they repel each other,” he says.

The team also made a counterintuitive find – that the entanglement of the electrons in the silicon chip increased the further they were apart.

“This demonstrates a weird behaviour that is typical of quantum systems,” says Professor Rogge.

“Our normal expectation is that increasing the distance between two objects will make them less, not more, dependent on each other.

“By making a larger set of dopant atoms in a grid in a silicon chip we could realise a vision first proposed in the 1980s by the physicist Richard Feynman of a quantum system that can simulate nature and help us understand it better,” he says.

Microsoft Supports Quantum Nanoscience Laboratory at Sydney University

Microsoft supports Sydney University quantum effort

20 April 2016

Scientists from Microsoft's quantum computing program visit the University of Sydney to launch AINST Share

The Quantum Nanoscience Laboratory at the University of Sydney, headed by Professor David Reilly, is among a small collection of labs worldwide that are collaborating with Microsoft on quantum computing by doing revolutionary engineering and physics.

Leading scientists and directors from Microsoft’s quantum computing program are visiting Australia to speak at the launch of the Australian Institute for Nanoscale Science and Technology (AINST) and its headquarters, a new $150m building where electrons are manipulated at temperatures of just above -273.15C – colder than deep space.

For more than a decade, Microsoft has been undertaking theoretical quantum research through Station Q at the University of California, Santa Barbara, with an eye towards one day building a scalable universal quantum computer. Now the blue-sky investment is ramping up as the world’s largest software maker extends its efforts with experimental research that could usher in a new digital revolution.

A select and very small collection of labs worldwide are collaborating with Microsoft on quantum computing by doing revolutionary engineering and physics, including the Quantum Nanoscience Laboratory at the University of Sydney headed by Professor David Reilly – whose group is world-leading in understanding the interface between quantum physics and the grand engineering challenges of building reliable quantum machines.

Visiting Australia from Microsoft’s headquarters in Redmond, Washington, with a colleague from the Quantum Architectures and Computation group (QuArC), is distinguished scientist and Managing Director of MSR NexT: Special Projects Dr Norm Whitaker.

Dr Whitaker arrived in Sydney this week and was scheduled to spend a couple of days touring the new Sydney Nanoscience Hub – the first purpose-built facility for nanoscience in Australia co-funded with $40m from the Australian government – before addressing a meeting of leading businesses as part of the official launch proceedings.

"We are extremely pleased to have the University of Sydney as a partner on this journey," said Dr. Whitaker. "The group here represents the rare combination of world-class research abilities with a pragmatic, can-do enthusiasm."

Microsoft Research Station Q Director and Fields Medallist Michael Freedman said: “The Microsoft quantum program pushes to the very edge of physics and engineering in its goal of harnessing topological effects for computation.

“To succeed, we have made a worldwide search for the most dynamic and innovative collaborators; In David Reilly and his team at the Australian Institute for Nanoscale Science and Technology, we have found such a partner.”

As part of the work leading Station Q Sydney, Professor Reilly said his focus in the next few years would be to scale up, constructing specialised electronic systems that operate both at room and cryogenic temperatures and go well beyond the specifications of off-the-shelf technology.

“Building a quantum computer is a daunting challenge; it’s something that will only be realised in partnership with the world’s biggest technology companies and we’ve been fortunate to partner with Microsoft,” Professor Reilly said.

“To build a quantum computer you need more than just the [quantum] qubits; more than just the elementary constituents of matter – the electrons and so on. You also need a range of electronics and classical control technology that is pushing the limit of what’s available today.

“So we’ve been focusing on both aspects in parallel and our plan is over the next few years to see these classical and quantum streams meet up in order to be able to build quantum machines.”

University of Sydney Vice-Chancellor Dr Michael Spence said: “Sydney’s membership in this highly exclusive international team represents a significant endorsement of our capacity in this area, focusing on long-term research, which can also have shorter-term spin-offs.”

 News Release Source : Microsoft supports Sydney University quantum effort

Image Credit : Sydney University

Quantum Computing Closer as RMIT Finds a Pathway Towards The Quantum Data Bus

Quantum computing closer as RMIT drives towards first quantum data bus

RMIT researchers have trialled a quantum processor capable of routing quantum information from different locations, in a critical breakthrough for quantum computing.

RMIT University
19 Apr 2016

The work opens a pathway towards the “quantum data bus”, a vital component of future quantum technologies.

[caption id="attachment_775" align="aligncenter" width="560"]                              Quantum Computing Closer as RMIT Finds a Pathway Towards The Quantum Data Bus[/caption]

The research team from the Quantum Photonics Laboratory at RMIT, Politecnico di Milano and the South University of Science and Technology of China have demonstrated for the first time the perfect state transfer of an entangled quantum bit (qubit) on an integrated photonic device.

Quantum Photonics Laboratory Director Dr Alberto Peruzzo said after more than a decade of global research in the specialised area, the RMIT results were highly anticipated.

“The perfect state transfer has emerged as a promising technique for data routing in large-scale quantum computers,” Peruzzo said.

“The last 10 years has seen a wealth of theoretical proposals but until now it has never been experimentally realised.

“Our device uses highly optimised quantum tunnelling to relocate qubits between distant sites.

“It’s a breakthrough that has the potential to open up quantum computing in the near future.”

The difference between standard computing and quantum computing is comparable to solving problems over an eternity compared to a short time.

“Quantum computers promise to solve vital tasks that are currently unmanageable on today’s standard computers and the need to delve deeper in this area has motivated a worldwide scientific and engineering effort to develop quantum technologies,” Peruzzo said.

“It could make the critical difference for discovering new drugs, developing a perfectly secure quantum Internet and even improving facial recognition.’’

Peruzzo said a key requirement for any information technology, along with processors and memories, is the ability to relocate data between locations.

Full scale quantum computers will contain millions, if not billions, of quantum bits (qubits) all interconnected, to achieve computational power undreamed of today.

While today’s microprocessors use data buses that route single bits of information, transferring quantum information is a far greater challenge due to the intrinsic fragility of quantum states.

“Great progress has been made in the past decade, increasing the power and complexity of quantum processors,” Peruzzo said.

Robert Chapman, an RMIT PhD student working on the experiment, said the protocol they developed could be implemented in large scale quantum computing architectures, where interconnection between qubits will be essential.

“We experimentally relocate qubits, encoded in single particles of light, between distant locations,” Chapman said.

“During the protocol, the fragile quantum state is maintained and, critically, entanglement is preserved, which is key for quantum computing.”

The research, Experimental Perfect State Transfer of an Entangled Photonic Qubit, has been published in Nature Communications.

News Release Source : Quantum computing closer as RMIT drives towards first quantum data bus

Image Credit : RMIT University, Melbourne, Australia

Australian Researchers Create a Quantum ‘Fredkin Gate’

Unlocking the gates to quantum computing

Griffith’s Centre for Quantum Dynamics
March 28, 2016

Researchers have overcome one of the key challenges to quantum computing by simplifying a complex quantum logic operation. They demonstrated this by experimentally realising a challenging circuit, the quantum Fredkin gate, for the first time.

[caption id="attachment_762" align="aligncenter" width="468"]    Australian Researchers Create a Quantum ‘Fredkin Gate’[/caption]

“The allure of quantum computers is the unparalleled processing power that they provide compared to current technology,” saidDr Raj Patel from Griffith’s Centre for Quantum Dynamics.

“Much like our everyday computer, the brains of a quantum computer consist of chains of logic gates, although quantum logic gates harness quantum phenomena.”

The main stumbling block to actually creating a quantum computer has been in minimising the number of resources needed to efficiently implement processing circuits.

“Similar to building a huge wall out lots of small bricks, large quantum circuits require very many logic gates to function. However, if larger bricks are used the same wall could be built with far fewer bricks,” said Dr Patel.

In an experiment involving researchers from Griffith University and the University of Queensland, it was demonstrated how to build larger quantum circuits in a more direct way without using small logic gates.

At present, even small and medium scale quantum computer circuits cannot be produced because of the requirement to integrate so many of these gates into the circuits. One example is the Fredkin (controlled- SWAP) gate. This is a gate where two qubits are swapped depending on the value of the third.

Usually the Fredkin gate requires implementing a circuit of five logic operations. The research team used the quantum entanglement of photons – particles of light – to implement the controlled-SWAP operation directly.

“There are quantum computing algorithms, such as Shor’s algorithm for finding prime factors, that require the controlled-SWAP operation,” said Professor Tim Ralph from the University of Queensland.

The quantum Fredkin gate can also be used to perform a direct comparison of two sets of qubits (quantum bits) to determine whether they are the same or not. This is not only useful in computing but is an essential feature of some secure quantum communication protocols where the goal is to verify that two strings, or digital signatures, are the same.”

Professor Geoff Pryde, from Griffith’s Centre for Quantum Dynamics, is the project’s chief investigator.

“What is exciting about our scheme is that it is not limited to just controlling whether qubits are swapped, but can be applied to a variety of different operations opening up ways to control larger circuits efficiently,” said Professor Pryde.

“This could unleash applications that have so far been out of reach.”

The team is part of the Australian Research Council’s Centre for Quantum Computation and Communication Technology, an effort to exploit Australia’s strong expertise in developing quantum information technologies.

News Release Source : Unlocking the gates to quantum computing

Image Credit : Griffith’s Centre for Quantum Dynamics

Australian Government Invested A$26 million for Development of Advanced Quantum Computing

A$26 million for development of advanced quantum computing

12 Feb 2016

The Australian Government recently announced an investment of A$26 million over five years to support the development of advanced quantum computingin Australia.

[caption id="attachment_729" align="aligncenter" width="563"]                            Australian Government Invested A$26 million for             Development of  Advanced Quantum Computing[/caption]

The funding, part of the new National Innovation & Science Agenda initiative, is being given to the Centre for Quantum Computation and Communications Technology (CQC2T) at the University of New South Wales (NSW).

The Centre is at the forefront of the race to build the world’s first functioning quantum computer.

In classic computing, information is represented in one of two states, either zero or one. In quantum computing, information can be stored in a large number of different states at the same time, meaning that quantum computers will have the astonishing potential to solve in minutes problems that now take conventional computers hundreds of years to process.

In October last year, the team at CQC2T announced a major quantum computing breakthrough, which was reported around the world. The NSW scientists found a way to incorporate quantum computing technology into silicon-based computer chips.

A significant advance and widely regarded, this has been reported as the first step in developing a practical quantum computing system because silicon, the building block of modern electronic devices, is cheap, easy to manufacture, and already widely available.

Quantum computing will have a transformational effect on the world as we know it today: the capacity to find information at lightning speed within a massive dataset will be a game changer in many fields, including aeronautics, finance, information technology, medicine and security.

‘It’s the space race of the computing era,’ says Professor Michelle Simmons, Director of the CQC2T at the University of New South Wales.

News Release Source : A$26 million for development of advanced quantum computing

Image Credit : UNSW

Australian Quantum Research in Global "Top 10 Breakthroughs of 2015"

UNSW quantum research in global ‘Top 10 Breakthroughs of 2015'

14 DEC 2015

UNSW, Sydney

Physics World, the magazine of the UK’s Institute of Physics, has named an advance in quantum computing by engineers at UNSW among its global “Top Ten Breakthroughs of 2015”.

Physics World, the magazine of the UK’s Institute of Physics, has named an advance by engineers at UNSW Australia among its global “Top Ten Breakthroughs of 2015”.

[caption id="attachment_717" align="aligncenter" width="563"]    Australian Quantum Research in Global "Top 10 Breakthroughs of 2015"[/caption]

The research, in which a team of Australian engineers built a quantum logic gate in silicon for the first time, potentially clears the final hurdle to making silicon quantum computers a reality. Led by Andrew Dzurak, a Scientia Professor at the School of Electrical Engineering and Telecommunications at UNSW, it appeared in October this year in the international journal Nature.

The Top Ten is chosen by a panel of editors and reporters of Physics World, one of the world's leading physics magazines. Research must be “fundamentally important, a significant advance in knowledge and show a strong connection between theory and experiment”, the magazine said.

It is a recognition that building a quantum logic gate in silicon is a crucial advance for quantum computing – one of the many our centre at UNSW has made recently.

Dzurak, who is also Director of the NSW node of the Australian National Fabrication Facility, which makes nanofabrication of precision components for quantum research possible, welcomed the recognition for his team which forms part of the UNSW-based Australian Research Council Centre for Quantum Computation and Communication Technology (CQC2T).

“It is a recognition that building a quantum logic gate in silicon is a crucial advance for quantum computing – one of the many our centre at UNSW has made recently,” said Dzurak. “This has been recognised by the Australian government and our industry partners, who this week committed another $46 million in additional funding for our quest to make quantum computers a reality.”

On Tuesday, Telstra announced an in-principle commitment of $10 million plus in-kind support over the next five years to CQC2T – the same day that the Commonwealth Bank of Australia also pledgedanother $10 million, on top of its $5 million investment in December 2014.

Scientia Professor Michelle Simmons, who heads CQC2T with 180 researchers, said the investments sent a “very powerful message about supporting internationally leading Australian research in areas of breakthrough technology.

“It has been an amazing week for the silicon quantum computing teams at UNSW and the University of Melbourne,” Simmons said. “We are thrilled that leading Australian companies such as the Commonwealth Bank and Telstra are getting behind our world-leading research. It is clear recognition of the fantastic work at our centre over the past decade, and we hope this investment will form the basis of new industries here in Australia.”

Dr Menno Veldhorst, a UNSW Research Fellow and the lead author of the Nature paper, was equally delighted. “We’ve shown that a two-qubit logic gate – the central building block of a quantum computer – can be made in silicon, which we thought was a big deal. It’s nice to see that this has been recognised by our peers, and attracted industry attention.

“Because we use largely the same device technology as existing computer chips, we believe what we have made will be much easier to make into a full-scale processor chip than for any of the leading designs, which mostly rely on exotic elements and technologies. This makes building a quantum computer much more feasible, since it is based on the same manufacturing technology as today’s computer industry,” he added.

Dzurak noted that the team had recently “patented a design for a full-scale quantum computer chip that would allow for millions of our qubits, all doing the types of calculations that we’ve just experimentally demonstrated”.

The advance represents the final physical component needed to realise the promise of super-powerful silicon quantum computers, which harness the science of the very small – the strange behaviour of subatomic particles – to solve computing challenges that are beyond the reach of even today’s fastest supercomputers.

In classical computers, data is rendered as binary bits, which are always in one of two states: 0 or 1. However, a quantum bit (or ‘qubit’) can exist in both of these states at once, a condition known as a superposition. A qubit operation exploits this quantum weirdness by allowing many computations to be performed in parallel (a two-qubit system performs the operation on 4 values, a three-qubit system on 8, and so on).

“If quantum computers are to become a reality, the ability to conduct one- and two-qubit calculations are essential,” said Dzurak, who jointly led the team that in 2012 who demonstrated the first ever silicon qubit, also reported in Nature.

Until now, it had not been possible to make two quantum bits ‘talk’ to each other – and thereby create a logic gate – using silicon. “The silicon chip in your smartphone or tablet already has around one billion transistors on it, with each transistor less than 100 billionths of a metre in size,” said Veldhorst.

“We’ve morphed those silicon transistors into quantum bits by ensuring that each has only one electron associated with it. We then store the binary code of 0 or 1 on the ‘spin’ of the electron, which is associated with the electron’s tiny magnetic field,” he added.

Building a full-scale quantum processor would have major applications in the finance, security and healthcare sectors, allowing the identification and development of new medicines by greatly accelerating the computer-aided design of pharmaceutical compounds (and minimising lengthy trial and error testing); the development of new, lighter and stronger materials spanning consumer electronics to aircraft; and faster searching of massive databases.

Other researchers involved in the ‘top 10’ Nature paper include Professor Kohei M. Itoh of Japan’s Keio University – who provided specialised silicon wafers for the project – along with UNSW’s School of Electrical Engineering and Telecommunications Dr Henry Yang and Professor Andrea Morello, who leads the quantum spin control research team at CQC2T.

In November, Morello’s team proved – with the highest score ever obtained – that a quantum version of computer code can be written, and manipulated, using two quantum bits in a silicon microchip. This removes lingering doubts that such operations can be made reliably enough to allow powerful quantum computers to become a reality.

Only a month earlier, a team led by Simmons and CQC2T’s deputy director, Professor Lloyd Hollenbergof the University of Melbourne designed a 3D silicon chip architecture based on single atom quantum bits, compatible with atomic-scale fabrication techniques – providing a blueprint to build a large-scale quantum computer.

The full Physics World list of Top Ten Breakthroughs of 2015 can be found here.

News Release Source : UNSW quantum research in global ‘Top 10 Breakthroughs of 2015'

Image Credit : UNSW

UNSW to Receive AU$10m from Telstra for Quantum Computing

Telstra matches $10m CBA pledge for quantum computing race

08 DEC 2015

UNSW, Sydney

UNSW’s flagship quantum computing project has received a second major injection of funds from Australia’s corporate sector, with Telstra matching a Commonwealth Bank pledge of $10 million.

UNSW’s flagship quantum computing project has received a second major injection of funds from Australia’s corporate sector, with Telstra matching a Commonwealth Bank pledge of $10 million.

[caption id="attachment_713" align="aligncenter" width="563"]         UNSW to Receive AU$10m from Telstra for Quantum Computing[/caption]

Telstra announced an in-principle commitment of $10 million plus in-kind support over the next five years to the UNSW-based Australian Research Council Centre for Quantum Computation and Communication Technology, led by Scientia Professor Michelle Simmons.

It follows a similar $10 million pledge from the Commonwealth Bank earlier today after the federal government promised $26 million to the Centre as part of its $1.1 billion National Innovation and Science Agenda unveiled this week.

Telstra is ready and willing to play a role in building for the future. We must come together to plan for future generations through technological advancements. This partnership is a solid demonstration of this commitment.

Telstra chief executive officer Andrew Penn said the company was thrilled to be involved in such a dynamic, world-leading project.

“The potential of quantum computing is significant for countries across the globe, and we are excited to be part of this important initiative to build the world’s first silicon-based quantum computer in Sydney,” said Mr Penn.

“Telstra is ready and willing to play a role in building for the future. We must come together to plan for future generations through technological advancements. This partnership is a solid demonstration of this commitment.”

Professor Simmons, who leads the centre with more that 180 researchers, said the investment sent a “very powerful message about supporting internationally leading Australia research in areas of breakthrough technology”.

“It has been an amazing week for the silicon quantum computing teams at UNSW and the University of Melbourne. We are thrilled that Australian technology leaders Telstra are getting behind our world-leading research. It is recognition of the fantastic work that many researchers across these nodes have achieved over the past decade and we hope this investment will form the basis of new industries here in Australia,” Professor Simmons said.

Melbourne University's Dr Charles Hill and Professor Lloyd Hollenberg, the Centre's Deputy Director

UNSW President and Vice-Chancellor Ian Jacobs thanked the government, Telstra and the CBA, hailing the collaboration as a powerful example of “what can happen when a culture of innovation is fostered from the top”.

“What a week for innovation, industry collaboration and UNSW’s world-leading quantum computing researchers,” said Professor Jacobs.

“The University applauds the vision and commitment of two of Australia's iconic corporates, the Commonwealth Bank and Telstra, in recognising the global significance and promise that quantum computing holds for the future.”

Quantum computing in silicon is an entirely new system at the atomic scale and Australia leads the world in single-atom engineering. In the long term, a single quantum computer has the potential to exceed the combined power of all the computers currently on Earth for certain high-value applications including data processing and drug development.

We are already at the forefront here, and now is the time to back our success, invest the money and see some results.

Industry, Innovation and Science Minister Christopher Pyne told the National Press Club that Australian researchers were currently winning the global quantum computing race and the government intended to cement their position.

“We are already at the forefront here, and now is the time to back our success, invest the money and see some results,” said Mr Pyne.

Telstra’s chief said quantum computing represented an “important leap in innovation” and would open a world of new possibilities.

“We want to help those possibilities become a reality,” Mr Penn said.

“Through this investment, and in partnership with other corporate partners such as the Commonwealth Bank of Australia, we can work together to put Australia at the forefront of global innovation.”

As well as financial support Mr Penn said Telstra would offer the resources of its data science team, including the skills and knowledge of Telstra’s chief scientist Dr Hugh Bradlow.

News Release Source : Telstra matches $10m CBA pledge for quantum computing race

               Image Credit : UNSW

Commonwealth Bank Invests $10m to Quantum Computing Flagship

Commonwealth Bank commits $10m to quantum computing flagship

08 DEC 2015

UNSW Sydney

CBA’s $10 million pledge to support UNSW's quantum computing research sends a powerful message about industry collaboration on world-leading Australian innovation, and builds on major government investment announced this week.

UNSW welcomes the Commonwealth Bank’s $10 million pledge to support the University’s bid to build the world’s first silicon-based quantum computer, following a major government investment in the project this week.

[caption id="attachment_708" align="aligncenter" width="563"]          Commonwealth Bank Invests $10m to Quantum Computing Flagship[/caption]

The UNSW-based Australian Research Council Centre for Quantum Computation and Communication Technology received a $26 million boost as part of the federal government’s $1.1 billion National Innovation and Science Agenda unveiled on Monday.

World-leading innovation can happen – and is happening – in Australia.

Led by UNSW Scientia Professor Michelle Simmons, the Centre is leading the global race to build the world’s first quantum computer, a technology the government said would “transform Australian and global business”.

Following the innovation funding announcement, CBA chief executive Ian Narev on Tuesday said the bank intended to invest an additional $10 million over five years, building on an initial $5 millioncommitted in December 2014.

Mr Narev said Professor Simmons’ trailblazing work was proof that “world-leading innovation can happen – and is happening – in Australia”.

“For innovation to thrive there must be collaboration between governments, research institutions, businesses and entrepreneurs,” he said.

“Our investment has a long-term focus and is an example of potential collaboration and commercialisation.”

Professor Simmons was delighted by the announcement, which she said underscored the Commonwealth Bank’s position as a visionary technology leader.

“This investment sends a very powerful message about supporting internationally leading Australian research in areas of breakthrough technology,” she said.

“We are very much looking forward to extending our positive interactions with the bank to secure this technology for Australia’s future.”

UNSW President and Vice-Chancellor Professor Ian Jacobs thanked the Bank for its funding commitment to the Centre’s ground-breaking and globally significant work.

“By working effectively with industry, government and leaders across the entire innovation ecosystem, universities can have a profound impact,” said Professor Jacobs.

We are very much looking forward to extending our positive interactions with the bank to secure this technology for Australia’s future.

Quantum computing in silicon is an entirely new system at the atomic scale and Australia leads the world in single-atom engineering. In the long term, a single quantum computer has the potential to exceed the combined power of all the computers currently on Earth for certain high-value applications including data processing and drug development.

David Whiteing, chief information officer at CBA, said quantum computing would increase the speed and power of computers “beyond what we can currently imagine”.

“This is still some time in the future, but the time for investment is now,” he said.

News Release Source : Commonwealth Bank commits $10m to quantum computing flagship

Image Credit : UNSW