Observing the quantum chaotic trajectories of a single nucleus. This project aims to explain the fundamental link between quantum chaos, quantum measurement and the quantum/classical transition. This will be achieved by observing the chaotic dynamics of a highly controllable, extremely coherent, single nuclear spin - the world-first experimental demonstration of quantum chaos in a single particle. The project expects to deepen our understanding and control of the physical world and has potential ....Observing the quantum chaotic trajectories of a single nucleus. This project aims to explain the fundamental link between quantum chaos, quantum measurement and the quantum/classical transition. This will be achieved by observing the chaotic dynamics of a highly controllable, extremely coherent, single nuclear spin - the world-first experimental demonstration of quantum chaos in a single particle. The project expects to deepen our understanding and control of the physical world and has potential to benefit the industry sector.Read moreRead less
Quantum sensing from the bottom up with engineered semiconductor devices. This project aims to develop electronic devices that work as sensors of electromagnetic fields, wherein genuine quantum effects are used to reach unprecedented gains in sensitivity. It combines the significance of unveiling the fundamental limits of quantum-enhanced metrology, with the convenience of doing so in potentially manufacturable semiconductor devices. The expected outcome is a novel, bottom-up understanding of ho ....Quantum sensing from the bottom up with engineered semiconductor devices. This project aims to develop electronic devices that work as sensors of electromagnetic fields, wherein genuine quantum effects are used to reach unprecedented gains in sensitivity. It combines the significance of unveiling the fundamental limits of quantum-enhanced metrology, with the convenience of doing so in potentially manufacturable semiconductor devices. The expected outcome is a novel, bottom-up understanding of how best to utilize exotic quantum states of matter and fields for metrological advantage. These results will inform the design of the next-generation of extreme quantum sensors, with potential impact ranging from fundamental physics research to applications in mining or defense.Read moreRead less
Quantum thermodynamics of ultra-cold atoms. This project aims to provide new knowledge about the relationships between energy, entropy and information in the quantum realm of nanoscale machines and few-atoms systems. The Second Quantum Revolution is currently underway, and represents the merging of thermodynamic concepts of heat and work, with quantum concepts of information processing and entanglement. The project intends to shed light on how classical ideas on the nature of heat and work trans ....Quantum thermodynamics of ultra-cold atoms. This project aims to provide new knowledge about the relationships between energy, entropy and information in the quantum realm of nanoscale machines and few-atoms systems. The Second Quantum Revolution is currently underway, and represents the merging of thermodynamic concepts of heat and work, with quantum concepts of information processing and entanglement. The project intends to shed light on how classical ideas on the nature of heat and work translate to quantum devices. The knowledge arising from the project is expected to underpin experimental breakthroughs in the field and aid the development of new quantum technologies. The benefits lie in informing the design of new energy-efficient quantum materials, making future quantum technologies thermodynamically viable, and strengthening Australia's capacity to develop a modern, knowledge-based economy.Read moreRead less
Solid-state quantum communication technology. This project will develop the quantum information devices required to create a quantum communication network for the ultra-secure transmission of data. The key technological challenge is to entangle the quantum state of two crystals separated by kilometres, and maintain this entanglement for many seconds.