ARC Centre of Excellence for Dark Matter Particle Physics. The Centre of Excellence for Dark Matter Particle Physics will deliver breakthroughs in our understanding of the Universe through the pursuit of the discovery of dark matter particles which comprise 80% of the mass of the universe. It assembles for the first time a strong and diverse team of physicists from particle, nuclear, and quantum physics as well as particle astrophysics. It will deliver high-profile experiments using new cutting- ....ARC Centre of Excellence for Dark Matter Particle Physics. The Centre of Excellence for Dark Matter Particle Physics will deliver breakthroughs in our understanding of the Universe through the pursuit of the discovery of dark matter particles which comprise 80% of the mass of the universe. It assembles for the first time a strong and diverse team of physicists from particle, nuclear, and quantum physics as well as particle astrophysics. It will deliver high-profile experiments using new cutting-edge technologies. The Centre will exploit the unique geographical location of the first underground physics lab in the Southern Hemisphere. The ultra-sensitive detectors and ultra-low radiation techniques will translate into a broad range of industrial applications and train a new generation of scientists.Read moreRead less
Heavy atoms and ions and precision tests of fundamental physics. This project aims to further the understanding of the structure of heavy atoms through development and application of state-of-the-art many-electron methods. Atomic physics is undergoing a period of rapid growth with a new generation of experiments underway across different areas in fundamental physics. This includes testing particle physics at low energies, opening a new realm of discovery with the synthesis and interrogation of s ....Heavy atoms and ions and precision tests of fundamental physics. This project aims to further the understanding of the structure of heavy atoms through development and application of state-of-the-art many-electron methods. Atomic physics is undergoing a period of rapid growth with a new generation of experiments underway across different areas in fundamental physics. This includes testing particle physics at low energies, opening a new realm of discovery with the synthesis and interrogation of superheavy elements, and the development of atomic clocks of ever-increasing precision. The expected benefit will be to increase capability in fundamental physics tests and in the development of precision atomic instruments.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE160100194
Funder
Australian Research Council
Funding Amount
$250,000.00
Summary
Optical diagnostics for the investigation of high-speed energetic processes. Optical diagnostics for the investigation of high-speed energetic processes:
The project seeks to establish equipment to enable the investigation of high-speed energetic processes. Such processes, where large amounts of energy are released over a short time frame, occur in nature and almost every field of science and engineering, and their investigation is a formidable challenge. This challenge is designed to be met th ....Optical diagnostics for the investigation of high-speed energetic processes. Optical diagnostics for the investigation of high-speed energetic processes:
The project seeks to establish equipment to enable the investigation of high-speed energetic processes. Such processes, where large amounts of energy are released over a short time frame, occur in nature and almost every field of science and engineering, and their investigation is a formidable challenge. This challenge is designed to be met through the combined use of state-of-the-art flow visualisation, thermography and spectrometry equipment. These diagnostics would open avenues into so far impossible or difficult to conduct research on highly transient phenomena in various research fields, which include various aspects of fluid mechanics, combustion, and fracture mechanics. The equipment would be instrumental in the design of better and innovative machines, materials, instruments and processes.Read moreRead less
Space for Australia on the periodic table: creating new superheavy elements. This project aims to apply innovative methods developed in Australia to determine the optimal nuclear fusion reactions to synthesise new superheavy elements. As part of a major international collaboration aiming to discover elements 119 and 120, the project leverages our new conceptual approach, unique detector instrumentation and Australia's Heavy Ion Accelerator Facility. Anticipated outcomes include the first direct ....Space for Australia on the periodic table: creating new superheavy elements. This project aims to apply innovative methods developed in Australia to determine the optimal nuclear fusion reactions to synthesise new superheavy elements. As part of a major international collaboration aiming to discover elements 119 and 120, the project leverages our new conceptual approach, unique detector instrumentation and Australia's Heavy Ion Accelerator Facility. Anticipated outcomes include the first direct Australian contribution to the discovery of new elements, improved understanding of nuclear fusion and fission at the limits of nuclear existence, tests of our new theoretical approach to energy dissipation in many-body quantum systems, strengthened international links, and top-level nuclear science and accelerator training.Read moreRead less
A Quantum Matterwave Vortex Gyroscope for Ultrastable Rotation Sensing. This project aims to investigate the basic science underpinning a new rotation sensing technology based on matterwave vortices. Current gyroscopes are susceptible to long-term calibration drifts, which limit their applicability on long timescales where re-calibration is not practical or possible. This project expects to build a matterwave vortex gyroscope and demonstrate that it offers unparalleled long-term stability over ` ....A Quantum Matterwave Vortex Gyroscope for Ultrastable Rotation Sensing. This project aims to investigate the basic science underpinning a new rotation sensing technology based on matterwave vortices. Current gyroscopes are susceptible to long-term calibration drifts, which limit their applicability on long timescales where re-calibration is not practical or possible. This project expects to build a matterwave vortex gyroscope and demonstrate that it offers unparalleled long-term stability over `classical’ gyroscopes based on mechanical and/or optical technology. This could deliver new navigation capabilities, benefitting Australia’s defence forces and nascent space technology industry, as well as enabling slow timescale precision gravimetry for mineral exploration, hydrology, and geology. Read moreRead less
Harnessing opto-acoustic interactions for on-chip optical isolation. The project aims to develop practical on-chip photonic isolators – one-way optical circuits – by harnessing light–sound interactions in a nanoscale platform novel in its materials, design and mechanism. The project should develop new nanofabrication techniques and transform understanding of the physics of one-way photonic processes. Expected outcomes include enhanced design and fabrication capabilities for photonic circuits, ul ....Harnessing opto-acoustic interactions for on-chip optical isolation. The project aims to develop practical on-chip photonic isolators – one-way optical circuits – by harnessing light–sound interactions in a nanoscale platform novel in its materials, design and mechanism. The project should develop new nanofabrication techniques and transform understanding of the physics of one-way photonic processes. Expected outcomes include enhanced design and fabrication capabilities for photonic circuits, ultra-compact, high-performance optical isolators and circulators that shield sensitive optical components, and a suite of theoretical tools for describing propagation and noise in these devices. These new high performance photonic circuits should benefit telecommunications, radar, defence, and sensing applications. Read moreRead less
A study of ultracold atom interferometry and interactions through high-performance computing. This project involves a design and study of hyper-sensitive machines to detect changes in motion based on using clouds of atoms near absolute zero temperature. Matter at these ultracold temperatures can be harnessed to detect variations of both space and time, enabling novel quantum measurement devices to be built.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE150100001
Funder
Australian Research Council
Funding Amount
$410,000.00
Summary
Collaborative advanced spectroscopy facility for materials and devices. Collaborative advanced spectroscopy facility for materials and devices: This project aims to enable advancements in electronics, photonics, biomedicine, and sensing through a collaborative, open access facility for advanced optical and chemical spectroscopy of thin films, materials, and devices. The intended capabilities include high-speed, precise and state-of-the-art spectroscopy tools which enable in situ characterisation ....Collaborative advanced spectroscopy facility for materials and devices. Collaborative advanced spectroscopy facility for materials and devices: This project aims to enable advancements in electronics, photonics, biomedicine, and sensing through a collaborative, open access facility for advanced optical and chemical spectroscopy of thin films, materials, and devices. The intended capabilities include high-speed, precise and state-of-the-art spectroscopy tools which enable in situ characterisation at sub-micron scales and cryogenic temperatures, under bio-simulated environments, down to single pixel resolution, with parallel imaging and spectroscopy, and of fluids and biomaterials. The instrumentation will include cryogenic sub-micron photoluminescence and micro-Raman spectroscopy, single pixel optical and dark field spectroscopy, continuous wave terahertz time-domain spectroscopy, wide wavelength microscopic spectroscopy, and temperature-jump kinetics spectroscopy. It is expected that these complementary instruments will accelerate research in materials and devices for plasmonics, nanoelectronics, biomedicine, biochemistry, security, and forensic science.Read moreRead less
Nonlinear topological photonics . The rapidly growing demands of information processing have launched a race for compact optical devices transmitting signals without losses. Topological phases of light provides unique opportunities to create new photonic systems with functionalities and efficiencies well beyond current capabilities. This project aims to develop new ways to generate and guide light at the nanoscale by merging fundamental concepts of nonlinear photonics and topological physics. Th ....Nonlinear topological photonics . The rapidly growing demands of information processing have launched a race for compact optical devices transmitting signals without losses. Topological phases of light provides unique opportunities to create new photonic systems with functionalities and efficiencies well beyond current capabilities. This project aims to develop new ways to generate and guide light at the nanoscale by merging fundamental concepts of nonlinear photonics and topological physics. The outcomes of this project will result in experimental demonstration of the world-first, highly efficient, compact, and lossless nonlinear photonic devices for advanced optical technologies.Read moreRead less
Performing cold microwave measurements with warm diamonds. Detecting weak microwave signals at room temperature is an exceptionally difficult task, due to the excessive thermal microwave noise that exists all around us. At present, the best microwave receivers must be cooled to cryogenic temperatures, restricting their widespread use. This project aims to apply diamond-based quantum technologies to achieve unprecedented microwave signal detection sensitivities with a room-temperature setup, prov ....Performing cold microwave measurements with warm diamonds. Detecting weak microwave signals at room temperature is an exceptionally difficult task, due to the excessive thermal microwave noise that exists all around us. At present, the best microwave receivers must be cooled to cryogenic temperatures, restricting their widespread use. This project aims to apply diamond-based quantum technologies to achieve unprecedented microwave signal detection sensitivities with a room-temperature setup, providing more accessible ultra-low noise detectors. The ability to measure weak microwave signals is crucial for a range of sectors and the results of this project are expected to have applications in defence (radar), space exploration (satellite communication), and fundamental research (spectroscopy).Read moreRead less