An Australian storm wave damage and beach erosion early warning system. This project aims to develop a new coastal hazard early-warning system capability for Australia, to alert coastal communities, emergency managers and coastal engineers to impending storm wave damage and coastal erosion. Emergency preparedness informed by early warning is expected to significantly benefit vulnerable communities and infrastructure along Australia’s coasts.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE210100124
Funder
Australian Research Council
Funding Amount
$538,590.00
Summary
An Advanced Ultrafast Laser Spectroscopy Facility in Queensland. The project aims to establish a world-class ultrafast laser spectroscopy facility to investigate how molecules interact with visible or ultraviolet light. Light-matter interactions are key to energy generation in nature through photosynthesis as well as everyday technologies including optical communications and displays. This project expects to generate new knowledge in on how light interacts with matter at the molecular level. Exp ....An Advanced Ultrafast Laser Spectroscopy Facility in Queensland. The project aims to establish a world-class ultrafast laser spectroscopy facility to investigate how molecules interact with visible or ultraviolet light. Light-matter interactions are key to energy generation in nature through photosynthesis as well as everyday technologies including optical communications and displays. This project expects to generate new knowledge in on how light interacts with matter at the molecular level. Expected outcomes of the ultrafast spectroscopic measurements will be understanding the fate of light absorbed by or generated in different materials. Application of the knowledge gained will enable the design of materials for more efficient technologies such as solar cells, lighting, and sensors.Read moreRead less
Quantifying and parameterising ocean mixing. This project aims to advance our ability to describe the efficiency and intensity of ocean mixing. The project will develop and apply innovative techniques to estimate ocean mixing from both traditional ship-based, vertical-profiling turbulence measurements and from autonomous moorings. The project will undertake a re-analysis of historic measurements and obtain new measurements using autonomous systems. The results will be used to develop both a uni ....Quantifying and parameterising ocean mixing. This project aims to advance our ability to describe the efficiency and intensity of ocean mixing. The project will develop and apply innovative techniques to estimate ocean mixing from both traditional ship-based, vertical-profiling turbulence measurements and from autonomous moorings. The project will undertake a re-analysis of historic measurements and obtain new measurements using autonomous systems. The results will be used to develop both a universal relationship describing the efficiency of ocean mixing, and to quantify the underlying length scale controlling mixing intensity. This will enable the development of the next generation of turbulence closure models needed to describe ocean circulation and stirring.Read moreRead less
Enhancing gravitational wave detector sensitivity and bandwidth for astronomy. This project aims to create small optomechanical devices that amplify the signals in gravitational wave detectors, increasing their sensitivity, especially for higher frequency signals. Calibrated against the 2015 first detection of gravitational waves from black hole mergers, this technology could allow humanity to listen to black holes merging up to 30 times every day, while giving much greater sensitivity to signal ....Enhancing gravitational wave detector sensitivity and bandwidth for astronomy. This project aims to create small optomechanical devices that amplify the signals in gravitational wave detectors, increasing their sensitivity, especially for higher frequency signals. Calibrated against the 2015 first detection of gravitational waves from black hole mergers, this technology could allow humanity to listen to black holes merging up to 30 times every day, while giving much greater sensitivity to signals from smaller black holes and neutron stars. The new technology, which uses nano-scale suspended tiny mirrors controlled by laser light, is likely to have applications in making sensors and quantum devices for advanced instrumentation, improve mineral exploration and measure tiny electromagnetic signals.Read moreRead less
Fill it, Squeeze it, Crush it: Extreme Gas Uptake in Microporous Materials . Porous materials have the potential to be used as exceptional carbon capture materials, as well as for trapping and releasing other useful gases, such as those used in medical applications. They work, because they contain small holes where these gases can be trapped. Unfortunately, finding gas inside these holes experimentally is incredibly difficult, making it challenging to make better porous materials. In this pro ....Fill it, Squeeze it, Crush it: Extreme Gas Uptake in Microporous Materials . Porous materials have the potential to be used as exceptional carbon capture materials, as well as for trapping and releasing other useful gases, such as those used in medical applications. They work, because they contain small holes where these gases can be trapped. Unfortunately, finding gas inside these holes experimentally is incredibly difficult, making it challenging to make better porous materials. In this project, I will use extreme pressures to saturate these holes with gas molecules, allowing us to ‘see’ them. Not only will this mean that better porous materials can be designed and made, but will provide a unique approach to storing and trapping gases to be used in a variety of applications, from the energy to medical sectors.Read moreRead less
The Dark-side of the Milky Way. Astronomers have long sought to determine the 3-dimensional structure of our Galaxy, the Milky Way, with limited success owing to its immense size and obscuration by dust at optical wavelengths. We know more about structure of tens of thousands of other galaxies than we do about the structure of the Milky Way on the far-side of the Galactic Centre. This program will use Australian infrastructure to make the most accurate distance measurements to date of the far-si ....The Dark-side of the Milky Way. Astronomers have long sought to determine the 3-dimensional structure of our Galaxy, the Milky Way, with limited success owing to its immense size and obscuration by dust at optical wavelengths. We know more about structure of tens of thousands of other galaxies than we do about the structure of the Milky Way on the far-side of the Galactic Centre. This program will use Australian infrastructure to make the most accurate distance measurements to date of the far-side of the Milky Way visible from the Southern hemisphere, completing the 3-dimensional picture of our Galaxy. These results will be leveraged to yield accurate distances, providing fundamental information on the stellar masses, luminosities, and ages.Read moreRead less
Deep ocean thermodynamics and climate change. This project aims to obtain new insights into the thermodynamic and transport properties of mixtures containing water, particularly at high pressures, that impact directly on our understanding of climate change processes. The project will involve the use of a polarisable potential for water which has recently been demonstrated to yield predictions of high accuracy. It will be used to model saline water mixtures containing carbon dioxide, resulting in ....Deep ocean thermodynamics and climate change. This project aims to obtain new insights into the thermodynamic and transport properties of mixtures containing water, particularly at high pressures, that impact directly on our understanding of climate change processes. The project will involve the use of a polarisable potential for water which has recently been demonstrated to yield predictions of high accuracy. It will be used to model saline water mixtures containing carbon dioxide, resulting in valuable data for thermodynamic properties of the world's oceans. These data are of crucial importance for accurate climate change predictions and as such the project will have an important impact on understanding our changing environment.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE210100002
Funder
Australian Research Council
Funding Amount
$3,000,000.00
Summary
Australian Partnership in Advanced LIGO+: continuation. The aim of this project is, in collaboration with the USA and UK, to complete the installation and commissioning of the Advanced LIGO+ facilities in the USA in order to bring them to design sensitivity. These facilities expect to increase the event rate of gravitational wave signals by a factor of 125. This should lead to daily detections and the observation of new sources of gravitational waves. Given that only 5% of the universe is detect ....Australian Partnership in Advanced LIGO+: continuation. The aim of this project is, in collaboration with the USA and UK, to complete the installation and commissioning of the Advanced LIGO+ facilities in the USA in order to bring them to design sensitivity. These facilities expect to increase the event rate of gravitational wave signals by a factor of 125. This should lead to daily detections and the observation of new sources of gravitational waves. Given that only 5% of the universe is detectable by telescopes, the impact of gravitational wave detections on our understanding of the universe is inestimable. Australian partnership intends to enable our physicists and astronomers to be at the vanguard of this brand new field and inspire a new generation to study the physical sciences.Read moreRead less
Australian Laureate Fellowships - Grant ID: FL220100191
Funder
Australian Research Council
Funding Amount
$2,609,122.00
Summary
Unveiling the mass of the Universe: stars, gas, plasma and dark matter. Using unique Australian-built fibre-positioning technologies, the Fellowship will measure the distances to 2 million galaxies, transforming our understanding of dark matter on the scales of galaxies, galaxy groups, and filaments – the largest structures that exist. There are two specific goals: (i) to test precise predictions of the leading cold dark matter model by constructing dark-matter halo catalogues based on the motio ....Unveiling the mass of the Universe: stars, gas, plasma and dark matter. Using unique Australian-built fibre-positioning technologies, the Fellowship will measure the distances to 2 million galaxies, transforming our understanding of dark matter on the scales of galaxies, galaxy groups, and filaments – the largest structures that exist. There are two specific goals: (i) to test precise predictions of the leading cold dark matter model by constructing dark-matter halo catalogues based on the motions of galaxies measured to unprecedented accuracy; and (ii) to solve the long-standing "missing mass" problem by measuring the extent of the plasma, neutral gas, and stellar contents within these halos. Both programs will capitalise on our strategic engagement with the European Southern Observatory.Read moreRead less