Controlled manipulation of matter-waves in atomic waveguiding structures. This project will enable Australian researchers to actively participate in the cutting edge, internationally competitive research that investigates ways to manipulate and guide large ensembles of ultra-cold atoms and underpins future technological applications in ultra-high-precision metrology and sensors. Australia is currently moving into a prominent position amongst world leaders in this fast-paced research field. The o ....Controlled manipulation of matter-waves in atomic waveguiding structures. This project will enable Australian researchers to actively participate in the cutting edge, internationally competitive research that investigates ways to manipulate and guide large ensembles of ultra-cold atoms and underpins future technological applications in ultra-high-precision metrology and sensors. Australia is currently moving into a prominent position amongst world leaders in this fast-paced research field. The outcomes of this proposal will further raise the prestige of Australian research overseas, and lead to greater acceptance of Australia as a major player in fundamental research. It will also provide outstanding training opportunities for young researchers.Read moreRead less
Matter-wave vortices in engineered nanostructures. This project tackles some of the key problems which must be solved before any applications of manipulating and controlling Bose-Einstein condensates with nanostructures can be realised. This project is therefore of National Benefit for its advances in critical fundamental research and for the potential applications which may be ultimately derived from harnessing the power of this new state of matter. Australia is at the forefront of this revol ....Matter-wave vortices in engineered nanostructures. This project tackles some of the key problems which must be solved before any applications of manipulating and controlling Bose-Einstein condensates with nanostructures can be realised. This project is therefore of National Benefit for its advances in critical fundamental research and for the potential applications which may be ultimately derived from harnessing the power of this new state of matter. Australia is at the forefront of this revolution in quantum technology. This project furthers Australia's competitive position and opens up new opportunities for ground-breaking research and applications in an area which has the potential to be as revolutionary as the development of the laser.Read moreRead less
Diamond Single Photon Source. This project will enhance Australia's international profile in the area of quantum technology and will link, for the first time, diamond single photon capability with fibre optics technology, building on the strengths of both fields. The innovative steps in photonics and materials science which we are initiating place us in a unique position to exploit the emerging niche market for single photon sources. A provisional patent application for this technology is bein ....Diamond Single Photon Source. This project will enhance Australia's international profile in the area of quantum technology and will link, for the first time, diamond single photon capability with fibre optics technology, building on the strengths of both fields. The innovative steps in photonics and materials science which we are initiating place us in a unique position to exploit the emerging niche market for single photon sources. A provisional patent application for this technology is being lodged by the applicant and University of Melbourne colleagues in conjunction with QUCOR Pty Ltd. Success in researching and developing this device will help consolidate Australia's reputation as a global contributor to leading edge science and technology. Read moreRead less
Fibre Optic Dosimeters for Medical and Environmental Applications. We will develop fibre optic dosimeters for environmental monitoring and radiation therapy. A novel approach using refractive index gradients will be used to capture scintillator light while rejecting noise. New knowledge will be gained of the mechanisms of radiation damage in scintillators and glasses. The small, flexible, accurate fibre optic dosimeters will be equivalent in absorbing characteristics to human tissue, making them ....Fibre Optic Dosimeters for Medical and Environmental Applications. We will develop fibre optic dosimeters for environmental monitoring and radiation therapy. A novel approach using refractive index gradients will be used to capture scintillator light while rejecting noise. New knowledge will be gained of the mechanisms of radiation damage in scintillators and glasses. The small, flexible, accurate fibre optic dosimeters will be equivalent in absorbing characteristics to human tissue, making them superior to all currently available dosimeters. Fibre optic dosimeters will enable new adaptive radiotherapy techniques and provide quality assurance of dose delivery in radiotherapy. Their multiplexing capability will lead to applications in monitoring of workplaces and aerospace environments.Read moreRead less
The development of inexpensive negatively charged films to increase the efficiency of commercial solar cells. This project aims to reduce the cost of solar electricity by developing inexpensive, negatively charged dielectric films. When deposited on the surfaces of commercial solar cells, these films will significantly increase cell efficiency, thereby producing more power from a given area.
Diamond superconducting nanowire single photon detectors. This project aims to develop a new type of single photon detector suitable for applications in quantum communication, sensing and metrology by exploiting recent breakthroughs in the discovery of superconductivity in boron doped diamond. This project expects to demonstrate a new, scalable architecture for integrated photonic circuits using the special properties of diamond which allow single-photon quantum emitters, passive optical compone ....Diamond superconducting nanowire single photon detectors. This project aims to develop a new type of single photon detector suitable for applications in quantum communication, sensing and metrology by exploiting recent breakthroughs in the discovery of superconductivity in boron doped diamond. This project expects to demonstrate a new, scalable architecture for integrated photonic circuits using the special properties of diamond which allow single-photon quantum emitters, passive optical components, and single-photon detectors to be integrated into one monolithic diamond chip. Expected outcomes include accelerating the uptake of Australian quantum technologies and strengthening international collaborations. Significant benefits include enhanced advanced materials manufacturing capability. The project also provides a pathway to increase linkages with companies which are commercialising quantum technologies.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE210100086
Funder
Australian Research Council
Funding Amount
$489,250.00
Summary
A platform for probing nanoscale magnetic states under multiple actuations. The proposed facility offers unique capabilities to investigate the interactions of spin with charge and lattice under external stimuli of light illumination, mechanical stress and voltage bias at various temperatures in a wide range of functional materials. Precise laser magnetometry and video-rate Kerr microscopy are integrated in a single magneto-optic Kerr effect (MOKE) system. This platform also aims to provide opti ....A platform for probing nanoscale magnetic states under multiple actuations. The proposed facility offers unique capabilities to investigate the interactions of spin with charge and lattice under external stimuli of light illumination, mechanical stress and voltage bias at various temperatures in a wide range of functional materials. Precise laser magnetometry and video-rate Kerr microscopy are integrated in a single magneto-optic Kerr effect (MOKE) system. This platform also aims to provide optical magnetic circular dichroism (OMCD) to assess electronic structures of semiconductors and biomedical materials. It will facilitate multidisciplinary research collaborations between academics and industries to advance next-generation spintronics, optoelectronics, energy conversion and storage, and biomedical technologies.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE170100320
Funder
Australian Research Council
Funding Amount
$360,000.00
Summary
Increasing efficiency in tandem silicon-perovskite solar cells. This project aims to increase the efficiency of silicon solar cells. Organo-halide perovskites semiconductors will improve crystalline silicon’s single-junction solar cell efficiency from its current ~25% record to the theoretical limit of 30% at an affordable cost for the market. This project will integrate organo-halide perovskite semiconductors with silicon cells in a tandem solar cell, a structure that harvests sunlight more eff ....Increasing efficiency in tandem silicon-perovskite solar cells. This project aims to increase the efficiency of silicon solar cells. Organo-halide perovskites semiconductors will improve crystalline silicon’s single-junction solar cell efficiency from its current ~25% record to the theoretical limit of 30% at an affordable cost for the market. This project will integrate organo-halide perovskite semiconductors with silicon cells in a tandem solar cell, a structure that harvests sunlight more efficiently. This project should lead to the development of solar cells with state-of-the-art efficiencies greater than 30% at an affordable cost for the energy market.Read moreRead less
Nonlinear Optical Metrology of Electronic Interfaces for Silicon Devices. This project aims to develop a prototype electric field induced second harmonic generation metrology setup for studying thin film dielectric interfaces on silicon in partnership with Femtometrix. The quality of these silicon-dielectric interfaces, which are affected by trapped charges and defects, are critical for microelectronic and optoelectronic device manufacturing. Through several proposed methodologies to separate th ....Nonlinear Optical Metrology of Electronic Interfaces for Silicon Devices. This project aims to develop a prototype electric field induced second harmonic generation metrology setup for studying thin film dielectric interfaces on silicon in partnership with Femtometrix. The quality of these silicon-dielectric interfaces, which are affected by trapped charges and defects, are critical for microelectronic and optoelectronic device manufacturing. Through several proposed methodologies to separate the effect of interface and bulk signals, it is expected that the sensitivity of the prototype setup will exceed the previous record of 1 kV/cm. This metrology technique will be further expanded for applicability to silicon photovoltaics, specifically passivating contacts which cannot be studied via conventional techniques.Read moreRead less
Revealing the atoms that control performance in photoactive perovskites. This project aims to develop new electron microscopy techniques that will unambiguously determine the elusive structures of photoactive perovskite compounds under static and operational conditions, while correlating crystal structure with solar cell device performance. Photoactive perovskites are promising photovoltaic materials, however, many are sensitive to air and irradiation. This has impeded a huge international resea ....Revealing the atoms that control performance in photoactive perovskites. This project aims to develop new electron microscopy techniques that will unambiguously determine the elusive structures of photoactive perovskite compounds under static and operational conditions, while correlating crystal structure with solar cell device performance. Photoactive perovskites are promising photovoltaic materials, however, many are sensitive to air and irradiation. This has impeded a huge international research effort to determine their structure reliably at the atomic scale. With these new techniques applied to leading compounds and devices, it is expected this project will reveal the structural effects controlling electrical properties and device performance and so enable the design of superior perovskite photovoltaics.Read moreRead less