Big time crystals: a new paradigm in condensed matter. This project aims to extend condensed matter physics to the time dimension using big time crystals created by a periodically driven Bose-Einstein condensate. Such a system is expected to offer exceptional versatility, allowing effective potentials and long-range interactions in a time lattice to be engineered almost at will by proper periodic driving and modulation of the particle interaction. Expected outcomes include realisation of novel c ....Big time crystals: a new paradigm in condensed matter. This project aims to extend condensed matter physics to the time dimension using big time crystals created by a periodically driven Bose-Einstein condensate. Such a system is expected to offer exceptional versatility, allowing effective potentials and long-range interactions in a time lattice to be engineered almost at will by proper periodic driving and modulation of the particle interaction. Expected outcomes include realisation of novel condensed matter phenomena such as topologically protected states in the time dimension, time crystalline structures exhibiting disorder or quasi-crystalline order and time-tronics devices analogous to electronics. Potential future benefits include novel advanced materials and semiconductor-like devices. Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE240100019
Funder
Australian Research Council
Funding Amount
$740,000.00
Summary
National Electron Beam Irradiation Facility. This project aims to address a gap for Australian researchers and start-ups by establishing a high energy electron beam facility. This project expects to generate new knowledge and manufacturing capacity in the areas of quantum sensing and quantum computing by enriching doped diamond and other wide band gap materials via controlled electron irradiation techniques. Expected outcomes include the creation of new quantum engineered materials and devices ....National Electron Beam Irradiation Facility. This project aims to address a gap for Australian researchers and start-ups by establishing a high energy electron beam facility. This project expects to generate new knowledge and manufacturing capacity in the areas of quantum sensing and quantum computing by enriching doped diamond and other wide band gap materials via controlled electron irradiation techniques. Expected outcomes include the creation of new quantum engineered materials and devices via an academic and industry collaborative effort. The proposed facility should provide significant benefits to Australian researchers and quantum start-ups through unrestricted access to a sovereign facility entirely dedicated to their needs, aiding training of the future quantum workforce.Read moreRead less
Hydrodynamics of quantum fluids. Since the 19th century, the governing equations of classical fluid dynamics or hydrodynamics have been an indispensable tool for transformative applications in aeronautics, medicine, and climate science. However, the applicability of hydrodynamics to the realm of quantum matter and quantum fluids is not well understood. This project intends to fill in this knowledge gap by developing new hydrodynamic theories of quantum fluids formed by ultracold quantum gases. T ....Hydrodynamics of quantum fluids. Since the 19th century, the governing equations of classical fluid dynamics or hydrodynamics have been an indispensable tool for transformative applications in aeronautics, medicine, and climate science. However, the applicability of hydrodynamics to the realm of quantum matter and quantum fluids is not well understood. This project intends to fill in this knowledge gap by developing new hydrodynamic theories of quantum fluids formed by ultracold quantum gases. The expected outcomes are the knowledge and theoretical tools required to underpin Australia’s advances in quantum technology applications, such as the design of quantum heat engines, control of heat transport in quantum nanowires, and fabrication of new energy efficient materials.Read moreRead less
Industry Laureate Fellowships - Grant ID: IL230100072
Funder
Australian Research Council
Funding Amount
$3,759,824.00
Summary
Unleashing the combined power of electrons and holes for quantum computing. Large scale quantum computers promise unprecedented power with applications ranging from searching large databases for images and video, to optimising traffic routing, cryptography, and simulating advanced new materials and drug designs. This Fellowship will partner with Diraq, a world-leading Australian company developing a revolutionary new silicon quantum computing technology, to solve key issues in the race to scale ....Unleashing the combined power of electrons and holes for quantum computing. Large scale quantum computers promise unprecedented power with applications ranging from searching large databases for images and video, to optimising traffic routing, cryptography, and simulating advanced new materials and drug designs. This Fellowship will partner with Diraq, a world-leading Australian company developing a revolutionary new silicon quantum computing technology, to solve key issues in the race to scale from small scale prototypes to industrially relevant quantum computers. It will integrate electrons and holes, semiconducting and superconducting functionalities, into a single platform, link with industrial partners, and reinforce Australia's leadership position in quantum computing technologies.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE240100590
Funder
Australian Research Council
Funding Amount
$457,500.00
Summary
On-chip microwave generation and detection with Josephson photonics . The ability to generate and detect a single photon, a single particle of light, is a key requirement of many quantum technologies from quantum sensors, to quantum computing and quantum communications protocols. This project aims to develop next-generation microwave photon sources and detectors that are based on superconducting effects. It will lead to new knowledge in how to control, entangle and detect single microwave photon ....On-chip microwave generation and detection with Josephson photonics . The ability to generate and detect a single photon, a single particle of light, is a key requirement of many quantum technologies from quantum sensors, to quantum computing and quantum communications protocols. This project aims to develop next-generation microwave photon sources and detectors that are based on superconducting effects. It will lead to new knowledge in how to control, entangle and detect single microwave photons in order to make devices that are simpler to build and operate and more efficient than state-of-the-art technologies. This has direct economic benefits in developing new sensors for biological, chemical and astronomical processes and will advance Australia's efforts to build a scalable quantum computer. Read moreRead less
A Dual-species Ion Trap with Precision Optical Clocks. This project will enable new technological capabilities to overcome challenges in scaling up quantum computation and advancing quantum clocks. It will develop a versatile dual-species atomic instrumentation paired with precision laser systems. This advanced technological platform will be augmented by an extensive toolbox of quantum control engineering protocols to perform error-robust quantum operations for fault-tolerant quantum computation ....A Dual-species Ion Trap with Precision Optical Clocks. This project will enable new technological capabilities to overcome challenges in scaling up quantum computation and advancing quantum clocks. It will develop a versatile dual-species atomic instrumentation paired with precision laser systems. This advanced technological platform will be augmented by an extensive toolbox of quantum control engineering protocols to perform error-robust quantum operations for fault-tolerant quantum computation and high-precision spectroscopy. The expected outcomes will also benefit other disciplines: advanced quantum simulations for chemical dynamics, precision spectroscopy for astronomy, next-generation lasers, tests of fundamental physics, and quantum-enhanced positioning, navigation, and timing. Read moreRead less
ARC Centre of Excellence in Quantum Biotechnology. ARC Centre of Excellence in Quantum Biotechnology. The ARC Centre of Excellence in Quantum Biotechnology aims to develop paradigm-shifting quantum technologies to observe biological processes and transform our understanding of life. It seeks to create technologies that go far beyond what is possible today, from portable brain imagers to super-fast single protein sensors, and to use them to unravel key problems including how enzymes catalyse reac ....ARC Centre of Excellence in Quantum Biotechnology. ARC Centre of Excellence in Quantum Biotechnology. The ARC Centre of Excellence in Quantum Biotechnology aims to develop paradigm-shifting quantum technologies to observe biological processes and transform our understanding of life. It seeks to create technologies that go far beyond what is possible today, from portable brain imagers to super-fast single protein sensors, and to use them to unravel key problems including how enzymes catalyse reactions and how higher brain function emerges from networks of neurons. By building a diverse, multidisciplinary, and industry-engaged ecosystem, the Centre means to develop our future leaders at the interface of quantum science and biology and drive Australian innovation across manufacturing, energy, agriculture, health, and national security.Read moreRead less
Polarons in flatland. This project aims to generate new theories of excitons (the solid-state analogue of hydrogen atoms) in charge-doped atomically thin semiconductors. Such theories are urgently needed to describe the response to external probes, such as electric fields, of a range of novel materials that have emerged in recent years. The novelty is to treat the behaviour of semiconductors as a quantum impurity problem, where the excitons become modified by the surrounding electrons to form ne ....Polarons in flatland. This project aims to generate new theories of excitons (the solid-state analogue of hydrogen atoms) in charge-doped atomically thin semiconductors. Such theories are urgently needed to describe the response to external probes, such as electric fields, of a range of novel materials that have emerged in recent years. The novelty is to treat the behaviour of semiconductors as a quantum impurity problem, where the excitons become modified by the surrounding electrons to form new types of particles. A greater understanding of the impurity problem in 2D materials would ultimately facilitate their use in emerging technologies that combine electronics with photonics, for use in ultra-low-power devices such as photodectectors, LEDs, and lasers.Read moreRead less
A few-body perspective on polaron physics and polaron interactions. This project aims to develop novel approaches to investigate one of the most celebrated quasiparticles, polarons, and polaron interactions, which plays a critical role in understanding the properties and functionalities of various advanced materials. However, the complexity of real materials poses challenges to a fundamental understanding. This project innovatively applies the clean and controllable cold-atom system to simulate ....A few-body perspective on polaron physics and polaron interactions. This project aims to develop novel approaches to investigate one of the most celebrated quasiparticles, polarons, and polaron interactions, which plays a critical role in understanding the properties and functionalities of various advanced materials. However, the complexity of real materials poses challenges to a fundamental understanding. This project innovatively applies the clean and controllable cold-atom system to simulate the same physics, where an innovative integration of few-body formalisms will be developed and precisely tested. The new knowledge generated in this project expects to shed new insight into polaron physics and pave the way to engineer polaron-based materials for applications in emergent quantum technologies.
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Making Strongly Interacting Photons. This theoretical project aims to investigate strongly correlated polaritons in quantum physics. Known as quantum fluids of light, polaritons are half-light, half-matter particles exhibiting frictionless, zero-energy-cost flows, an astonishing quantum behaviour known as superfluidity. This project expects to make a breakthrough in our understanding of polaritons in the strongly interacting regime far from equilibrium and fill in the knowledge gap towards the r ....Making Strongly Interacting Photons. This theoretical project aims to investigate strongly correlated polaritons in quantum physics. Known as quantum fluids of light, polaritons are half-light, half-matter particles exhibiting frictionless, zero-energy-cost flows, an astonishing quantum behaviour known as superfluidity. This project expects to make a breakthrough in our understanding of polaritons in the strongly interacting regime far from equilibrium and fill in the knowledge gap towards the realisation of a superfluid of light at room temperature. This should open a new era of quantum polaritonics that forms the basis for energy-efficient laser and all-optical transistor, establishing Australia as a world leader in commercialising novel photonic technologies.Read moreRead less