Building Schrodinger's cat: large-scale entanglement of trapped ions. Where does the microscopic quantum world leave off and the normal world begin? The project will expand the boundaries of the quantum realm by building the largest quantum objects ever assembled and put them to work in computing and cryptography. These quantum devices will help Australia lead the race for future information technologies.
When quantum is not desirable: quantum noise vs. quantum technologies. One of the key remaining obstacles to the successful deployment of quantum computers & sensors in science, industry, and society is the existence of noise sources that are themselves quantum, and thus have an unmatched potential for disruption. This project will attack this problem by providing (i) a detailed understanding of the impact of quantum noise sources, and developing protocols to (ii) characterize and (iii) overcome ....When quantum is not desirable: quantum noise vs. quantum technologies. One of the key remaining obstacles to the successful deployment of quantum computers & sensors in science, industry, and society is the existence of noise sources that are themselves quantum, and thus have an unmatched potential for disruption. This project will attack this problem by providing (i) a detailed understanding of the impact of quantum noise sources, and developing protocols to (ii) characterize and (iii) overcome the negative effects such realistic noise entails. In taking this necessary step for the implementation of these breakthrough technologies, it will not only significantly advance knowledge but will have a direct impact in the development of a technology in which Australia and other leading nations are heavily invested.Read moreRead less
Simulating complexity: ultrastrong interactions in superconducting circuits. This project aims to explore effects of strong interactions on phases of light and matter in complex quantum systems, by mimicking them with surrogates called quantum simulators. The project expects to open up new research directions by building a novel versatile simulator platform from nanoscale superconducting electronic circuits in which all elements are flexibly engineered and precisely controlled. Expected outcomes ....Simulating complexity: ultrastrong interactions in superconducting circuits. This project aims to explore effects of strong interactions on phases of light and matter in complex quantum systems, by mimicking them with surrogates called quantum simulators. The project expects to open up new research directions by building a novel versatile simulator platform from nanoscale superconducting electronic circuits in which all elements are flexibly engineered and precisely controlled. Expected outcomes from the project will include better understanding of complex materials and a certifiable scaling-up pathway towards simulation complexity, future hi-tech manufacturing; and enhanced research capacity in the new interdisciplinary field of quantum engineering. This should help to position Australia as a centre for hi-tech quantum industry leading to both social and economic benefits.Read moreRead less
Towards an intercontinental quantum network. This project aims to address the security vulnerabilities of online data transmission. Cyber attacks and data stealing are threatening the daily operations of public and private organisations worldwide, and the privacy of individuals. This project expect to realise the key element for a new global network architecture where security is guaranteed by the fundamental laws of physics. This element is the quantum node and it will be implemented through th ....Towards an intercontinental quantum network. This project aims to address the security vulnerabilities of online data transmission. Cyber attacks and data stealing are threatening the daily operations of public and private organisations worldwide, and the privacy of individuals. This project expect to realise the key element for a new global network architecture where security is guaranteed by the fundamental laws of physics. This element is the quantum node and it will be implemented through the development of new techniques for the control and manipulation of individual atoms and innovative integrated optical devices for the interface with fibre networks. The development of this technology will lead to intrinsically secure online communication for organisations in the health and defence sectors and private individuals worldwide.Read moreRead less
Scalable nanomechanical information processing. This project aims to build the first scalable computer architecture based on nanoscale motion on a silicon chip. Such nanomechanical computers could extend computing performance in space and earth-orbit applications, and in other environments where intense radiation causes digital electronics to fail. The project intends to utilise recent advances in nanomechanics and nanofabrication to demonstrate all key nanomechanical circuit elements, including ....Scalable nanomechanical information processing. This project aims to build the first scalable computer architecture based on nanoscale motion on a silicon chip. Such nanomechanical computers could extend computing performance in space and earth-orbit applications, and in other environments where intense radiation causes digital electronics to fail. The project intends to utilise recent advances in nanomechanics and nanofabrication to demonstrate all key nanomechanical circuit elements, including transistors, logic gates, memories and analogue-to-digital converters and to deliver a roadmap for commercialisation of the technology in Australia. The expected outcome of this project is the development of the underpinning nanotechnologies, predicted to have wide uses in sensing, health and communications,and which could improve heat management and energy efficiency in future computers. This new approach to computing has potential for near-term commercial impact in the aerospace industry, building on Australian know-how.Read moreRead less
Harnessing genuine quantum nonlocality. This project aims to develop the science and tools behind device-independent quantum security for information networks. These gold-standard protocols rely on genuine quantum nonlocality but, to date, the strict performance requirements have been unachievable for general practical cases. Further, the theory of nonlocality in multiparty networks is almost completely undeveloped. The project’s anticipated outcomes are novel experiment and theory to bypass bar ....Harnessing genuine quantum nonlocality. This project aims to develop the science and tools behind device-independent quantum security for information networks. These gold-standard protocols rely on genuine quantum nonlocality but, to date, the strict performance requirements have been unachievable for general practical cases. Further, the theory of nonlocality in multiparty networks is almost completely undeveloped. The project’s anticipated outcomes are novel experiment and theory to bypass barriers and open up nonlocal network protocols. It is also expected to rigorously establish that a single-photon wavefunction after a beamsplitter is truly nonlocal. Likely future benefits include secure random numbers, secure distributed information technology and world-best photon sources.Read moreRead less
ARC Centre of Excellence for Engineered Quantum Systems. This Centre aims to build sophisticated quantum machines to harness the quantum world for the future health, economy, environment and security of Australian society. It intends to pioneer the designer quantum materials, engines and imaging systems at the heart of these machines. It also solves the most challenging research problems at the interface of basic quantum physics and engineering. The Centre will work with industry partners to tra ....ARC Centre of Excellence for Engineered Quantum Systems. This Centre aims to build sophisticated quantum machines to harness the quantum world for the future health, economy, environment and security of Australian society. It intends to pioneer the designer quantum materials, engines and imaging systems at the heart of these machines. It also solves the most challenging research problems at the interface of basic quantum physics and engineering. The Centre will work with industry partners to translate these research discoveries into practical applications and devices. It will train scientists in research, innovation, and entrepreneurship, which is expected to affect Australia’s high-tech economy.Read moreRead less
Australian Laureate Fellowships - Grant ID: FL180100155
Funder
Australian Research Council
Funding Amount
$2,815,901.00
Summary
A molecular quantum simulator. This project will create a molecular quantum simulator to address outstanding questions in the fields of superconductivity, superfluidity, quantum magnetism, topological quantum matter, and quantum non-equilibrium physics. This project will enable Australia to compete with other nations’ efforts to build quantum technologies that are enabled by cold atom and cold molecule physics for future needs in simulation, computing, sensing and metrology.
Discovery Early Career Researcher Award - Grant ID: DE220101082
Funder
Australian Research Council
Funding Amount
$433,182.00
Summary
Heralded entangled photons to enable quantum networking and computation. This project aims to advance quantum networking and quantum computation by developing the science of new heralded, i.e. nondestructively verified, entangled states of photons. Despite great potential, photonic quantum technologies have been held back by the lack of key resources in the form of heralded entangled states of photons. Expected outcomes of the project include novel experimental capabilities of heralded state gen ....Heralded entangled photons to enable quantum networking and computation. This project aims to advance quantum networking and quantum computation by developing the science of new heralded, i.e. nondestructively verified, entangled states of photons. Despite great potential, photonic quantum technologies have been held back by the lack of key resources in the form of heralded entangled states of photons. Expected outcomes of the project include novel experimental capabilities of heralded state generation and powerful new theoretical methods for photonic circuit design. This should enable the realisation of quantum protocols with a genuine advantage, a critical step towards practical quantum technologies underlying the next generation of cybersecurity.Read moreRead less