Linkage Infrastructure, Equipment And Facilities - Grant ID: LE140100131
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
National Facility for Cryogenic Photonics. National facility for cryogenic photonics: The project will establish a multi-disciplinary, multi-user facility for the development and analysis of photonic materials and devices at cryogenic temperatures, heralding a new paradigm in quantum optical research in Australia. The two nodes, one for photonic materials development and one for quantum device characterisation, will enable new physical phenomena to be discovered, new materials to be developed an ....National Facility for Cryogenic Photonics. National facility for cryogenic photonics: The project will establish a multi-disciplinary, multi-user facility for the development and analysis of photonic materials and devices at cryogenic temperatures, heralding a new paradigm in quantum optical research in Australia. The two nodes, one for photonic materials development and one for quantum device characterisation, will enable new physical phenomena to be discovered, new materials to be developed and will ultimately result in the creation of ground-breaking new photonic technologies. This collaborative facility will play a role in the quantum revolution, hailed as the next major step in societal evolution, providing breakthroughs in modern technology and placing Australia at the forefront of this field.Read moreRead less
Quantum Nanostructure Positioning for Breakthrough Quantum Photonics. The integration of quantum nanostructures in optical devices has been proposed to improve the efficiencies of existing optical devices and create new classes of quantum photonics. Limiting progress is that many nanostructures are made through bottom-up processes with inherently randomly distributions, making integration into devices problematic. Lithographic nanostructure fabrication is rarely an option as it leads to diminish ....Quantum Nanostructure Positioning for Breakthrough Quantum Photonics. The integration of quantum nanostructures in optical devices has been proposed to improve the efficiencies of existing optical devices and create new classes of quantum photonics. Limiting progress is that many nanostructures are made through bottom-up processes with inherently randomly distributions, making integration into devices problematic. Lithographic nanostructure fabrication is rarely an option as it leads to diminishes performance. Here, we propose a new and unique nanostructure positioning technique incorporated directly into the growth process. It interfaces bottom-up technologies with device fabrication, facilitating incorporation of nanostructures in photonic devices, and may be transferrable to a variety of other systems.Read moreRead less
Advanced eyesafe Er:YAG short pulsed lasers for remote sensing applications. This project will develop state-of-the-art tunable pulsed Er:YAG laser systems that will represent a significant advance for eyesafe remote sensing and range finder technologies. It will render obsolete, current state-of-the-art systems for laser ranging and enable remote sensing of a critical greenhouse gas.
Ultra-low-loss fluoride glass optical fibres for the future global network. The transmission loss of silica optical fibres limits the capacity of the global internet. Fluoride glass fibres have the potential of reducing the loss by more than 10 times. This project aims to overcome two of the technological challenges of the ultra-low-loss fluoride fibre optics network: (1) commercial-scale manufacturing of improved fibres and (2) signal amplification at 2.3μm. By generating new fundamental knowle ....Ultra-low-loss fluoride glass optical fibres for the future global network. The transmission loss of silica optical fibres limits the capacity of the global internet. Fluoride glass fibres have the potential of reducing the loss by more than 10 times. This project aims to overcome two of the technological challenges of the ultra-low-loss fluoride fibre optics network: (1) commercial-scale manufacturing of improved fibres and (2) signal amplification at 2.3μm. By generating new fundamental knowledge on rare-earth transitions and glass crystal formation, expected outcomes include innovative fibre fabrication methods optimised for space manufacturing. Benefits will include enhanced internet capacity with lower energy requirements, and opportunities for sovereign capability in fluoride fibre fabrication in Australia.Read moreRead less
Laser emission at the limit of glass transparency using nanocrystal doping . We will create a new composite glass providing strong fluorescence which fully exploits the high transmission of glass in the mid-infrared. When combined with emerging rare earth ion transitions and precise excitation processes, this project will help solve an important problem in optics; that the overall efficiency and power produced from deep mid-infrared light sources is not sufficient for all industries. The primary ....Laser emission at the limit of glass transparency using nanocrystal doping . We will create a new composite glass providing strong fluorescence which fully exploits the high transmission of glass in the mid-infrared. When combined with emerging rare earth ion transitions and precise excitation processes, this project will help solve an important problem in optics; that the overall efficiency and power produced from deep mid-infrared light sources is not sufficient for all industries. The primary outcome will be a series of robust fibre-based gain modules suitable for high power and very short optical pulses in the mid-infrared. These light sources will beneficially impact medicine, defence, sensing and manufacturing providing excellent opportunities for increasing Australian productivity and global competitiveness. Read moreRead less