Removing the blur: Guidestar lasers for the space industry . The speed and quality of transferring information between earth and space can be greatly enhanced by adaptive optical systems that provide correction for atmospheric aberrations. The laser-generated guidestars that lie at the heart of these systems must be bright, preferably multi-coloured and with low background. By taking advantage of the unique optical properties of diamond, this project aims to develop lasers that produce these adv ....Removing the blur: Guidestar lasers for the space industry . The speed and quality of transferring information between earth and space can be greatly enhanced by adaptive optical systems that provide correction for atmospheric aberrations. The laser-generated guidestars that lie at the heart of these systems must be bright, preferably multi-coloured and with low background. By taking advantage of the unique optical properties of diamond, this project aims to develop lasers that produce these advanced features to fulfil the needs of the space industry sector. These outcomes are expected to create new services and products in the areas of space situational awareness, space debris management and satellite communications, and have major spin-off benefits to astronomy and defence.Read moreRead less
Understanding nature with twisted photons. Technological and scientific advances occur due to new tools being used to explore nature. This project will give Australia the world leadership in the study of nature through the use of twisted photons. This new tool may open the door to answer fundamental questions about the universe.
Creating a national time and frequency network for Australia. This project will develop the means to distribute accurate time and frequency across the Australian continent via an optical fibre network. This network will meet the needs of future telecommunications, science and astronomy projects including the Australian bid for the Square Kilometre Array radio-astronomy project.
SILICON BASED PHOTONIC CRYSTALS FOR MONITORING BIOMOLECULAR INTERACTIONS. Two great goals of biomolecular science are to monitor biomolecular interactions in real time and with sufficient sensitivity to allow small amounts of biological material to be investigated. The achievement of these goals is limited by the methods of transducing these reactions. The aim of this multidisciplinary proposal is to overcome this limitation by developing photonic devices that exploit the unique properties of na ....SILICON BASED PHOTONIC CRYSTALS FOR MONITORING BIOMOLECULAR INTERACTIONS. Two great goals of biomolecular science are to monitor biomolecular interactions in real time and with sufficient sensitivity to allow small amounts of biological material to be investigated. The achievement of these goals is limited by the methods of transducing these reactions. The aim of this multidisciplinary proposal is to overcome this limitation by developing photonic devices that exploit the unique properties of nanoporous silicon. The hybridisation of DNA will be used as a model biorecognition reaction. Potential applications of these photonic devices are as highly sensitive affinity sensors and as tools for investigating the kinetics of biomolecular interactions.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989390
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
Versatile Scanning X-ray Microscopy Facility at the Australian Synchrotron. The challenges of the modern world means that the Australian community must continue to have access to state of the art research tools. An important component of international synchrotron sources is the very high resolution x-ray microscope. These microscopes are used to image samples of biological, material or environmental significance with extraordinary precision. This project will establish such a microscope at the A ....Versatile Scanning X-ray Microscopy Facility at the Australian Synchrotron. The challenges of the modern world means that the Australian community must continue to have access to state of the art research tools. An important component of international synchrotron sources is the very high resolution x-ray microscope. These microscopes are used to image samples of biological, material or environmental significance with extraordinary precision. This project will establish such a microscope at the Australian Synchrotron in Clayton, and nucleates an extensive nationwide collaboration that is devoted to the development of this and related techniques and their application to problems of national scientific, environmental and technological importance.Read moreRead less
Integrated Photonics for Secure Communication and Related Applications in Financial Transaction Data Analysis. The project includes excellent basic science, semiconductor device fabrication and applied mathematics with explicitly identified consequences for innovation. There is strong potential for national economic benefits through the manufacture of new integrated photonic devices, the application of these devices in secure communication systems, the research of advanced non-linear analysis pr ....Integrated Photonics for Secure Communication and Related Applications in Financial Transaction Data Analysis. The project includes excellent basic science, semiconductor device fabrication and applied mathematics with explicitly identified consequences for innovation. There is strong potential for national economic benefits through the manufacture of new integrated photonic devices, the application of these devices in secure communication systems, the research of advanced non-linear analysis protocols, and the implementation of these in financial transaction analysis. Professional development and research education of postgraduate students and early career researchers will be carried out in a multi-disciplinary research environment with ongoing uptake of the research in industry and commercial sectors.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100024
Funder
Australian Research Council
Funding Amount
$240,000.00
Summary
Optical profiler with dynamic micro electro-mechanical systems capability. This facility will allow Australian researchers to access the world's best capability in dynamic, time resolved, optical three-dimensional profiling of surfaces and devices. It will advance a raft of science research and industry applications characterising natural and artificial materials and underpinning next generation optical, photonic and microelectronic devices.
DRAGONFLY: A revolutionary instrument for astronomical imaging. The vast distances in the galaxy have motivated the long-held dream of astronomers to build telescopes with enough magnification to zoom in on the intimate lives of stars. With a bold new approach, the Dragonfly instrument will make a major step in performance beyond existing technology, delivering images with an unmatched combination of high fidelity and resolution. A number of crucial questions await such a breakthrough in capab ....DRAGONFLY: A revolutionary instrument for astronomical imaging. The vast distances in the galaxy have motivated the long-held dream of astronomers to build telescopes with enough magnification to zoom in on the intimate lives of stars. With a bold new approach, the Dragonfly instrument will make a major step in performance beyond existing technology, delivering images with an unmatched combination of high fidelity and resolution. A number of crucial questions await such a breakthrough in capability. How do stars form? What happens as they die? Are planetary systems common? Demonstrated success with this instrument will place it at the forefront of astronomical imaging worldwide, providing a vital element in the case for justifying the next generation of large telescopes.Read moreRead less
Studies of near-field optical emission from waveguides and photonic crystals. Advanced optical materials and photonic devices require microscopic feature sizes close to the wavelength of light, challenging the limits of conventional fabrication and characterisation techniques (often developed in parallel). With extensive expertise in near-field optical modelling, Dr Rahmani will target specific problems associated with the characterisation of actual photonic devices. This will improve device de ....Studies of near-field optical emission from waveguides and photonic crystals. Advanced optical materials and photonic devices require microscopic feature sizes close to the wavelength of light, challenging the limits of conventional fabrication and characterisation techniques (often developed in parallel). With extensive expertise in near-field optical modelling, Dr Rahmani will target specific problems associated with the characterisation of actual photonic devices. This will improve device design and fabrication, enabling the development of more efficient, compact lasers and other devices. Economic and social benefits are expected from resulting improvements in optical processing, and the potential for new jobs and industries in this field.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200101041
Funder
Australian Research Council
Funding Amount
$423,573.00
Summary
On-Chip Terahertz Nanophotonics for Single Molecule Spectroscopy. This project aims to address fundamental limitations of in-vivo terahertz spectroscopy by developing modular, low-cost, efficient chip-based devices that concentrate and generate intense terahertz fields in nanometer volumes. This project expects to develop new knowledge in the areas of terahertz physics, nonlinear optics and biospectroscopy using several innovative terahertz nano-focusing techniques. Expected outcomes of this pro ....On-Chip Terahertz Nanophotonics for Single Molecule Spectroscopy. This project aims to address fundamental limitations of in-vivo terahertz spectroscopy by developing modular, low-cost, efficient chip-based devices that concentrate and generate intense terahertz fields in nanometer volumes. This project expects to develop new knowledge in the areas of terahertz physics, nonlinear optics and biospectroscopy using several innovative terahertz nano-focusing techniques. Expected outcomes of this project include providing improved techniques to interface terahertz fields to photonic nanostructures and performing in-vivo terahertz spectroscopy of single molecules. This should provide significant benefits in biochemistry and drug research, as well as telecommunications.Read moreRead less