| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Huang, Chung-Che
University of Southampton
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (38/38 displayed)
- 2023Conformal CVD-grown MoS2 on three-dimensional woodpile photonic crystals for photonic bandgap engineeringcitations
- 2022Low energy switching of phase change materials using a 2D thermal boundary layercitations
- 2020Enhancement of nonlinear functionality of step-index silica fibers combining thermal poling and 2D materials depositioncitations
- 2019Chalcogenide materials and applications: from bulk to 2D (Invited Talk)
- 2019Chalcogenide materials and applications: from bulk to 2D (Invited Talk)
- 2019Mechanochromic reconfigurable metasurfacescitations
- 2019Mechanochromic reconfigurable metasurfacescitations
- 2019Tuning MoS2 metamaterial with elastic strain
- 2019Tuning MoS 2 metamaterial with elastic strain
- 2018Optical-resonance-enhanced nonlinearities in a MoS2-coated single-mode fibercitations
- 2018Fabrication of micro-scale fracture specimens for nuclear applications by direct laser writing
- 2017Wafer scale pre-patterned ALD MoS 2 FETs
- 2017Wafer scale spatially selective transfer of 2D materials and heterostructures
- 2017Wafer scale spatially selective transfer of 2D materials and heterostructures
- 2017Wafer scale pre-patterned ALD MoS2 FETs
- 2017Chemical vapor deposition and Van der Waals epitaxy for wafer-scale emerging 2D transition metal di-chalcogenides
- 2017A lift-off method for wafer scale hetero-structuring of 2D materials
- 2016Next generation chalcogenide glasses for visible and IR imaging
- 2016Advanced CVD technology for emerging transition metal di-chalcogenides
- 2015Fabrication of tin sulphide and emerging transition metal di-chalcogenides by CVD
- 2015CVD-grown tin sulphide for thin film solar cell devices
- 2014Manufacturing high purity chalcogenide glass
- 2013Crystallization study of the CuSbS2 chalcogenide material for solar applications
- 2012Laser-induced crystalline optical waveguide in glass fiber formatcitations
- 2011Novel methods for the preparation of high purity chalcogenide glass for optical fiber applications
- 2010Switching metamaterials with electronic signals and electron-beam excitations
- 2010Metamaterial electro-optic switch of nanoscale thicknesscitations
- 2010Chalcogenide glasses for photonics device applications
- 2010Chalcogenide plasmonic metamaterial switches
- 2010Active chalcogenide glass photonics and electro-optics for the mid-infrared
- 2009Chalcogenide glass metamaterial optical switch
- 2009Focused ion beam etched ring-resonator in CVD-grown Ge-Sb-S thin films
- 2007Antimony germanium sulphide amorphous thin films fabricated by chemical vapour depositioncitations
- 2007Electrical phase change of Ga:La:S:Cu filmscitations
- 2005Chalcogenide glass thin films and planar waveguidescitations
- 2004Deposition and characterization of germanium sulphide glass planar waveguidescitations
- 2003Properties and application of germanium sulphide glass
- 2003Through thick and thin: recent developments with chalcogenide films
Places of action
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document
Active chalcogenide glass photonics and electro-optics for the mid-infrared
Abstract
Both passive and active infrared transmitting materials have played an important role in aerospace and defence applications for decades. While there are often a range of materials that provide the properties needed for an individual application, there is no panacea amongst IR materials. The suitable semiconductors, crystals, hot press ceramics or CVD sulphides and selenides that are available have their problems. They can be extremely hygroscopic, toxic, expensive, fragile and increasingly difficult to source.<br/><br/>Chalcogenide glasses provide a powerful material base for mid-IR photonic and electro-optical applications including optical fibre, active plasmonic waveguides, optically and electrically switchable thin films, metamaterials and solid state lasers, amongst other. Being in the core of rewritable DVDs and CDs this robust technology is now finding new applications provided by the combination of wide transmission band, high optical nonlinearity and the unique phase change switching functionality of advanced chalcogenide glasses.<br/><br/>At the University of Southampton’s Optoelectronic Research Centre, chalcogenide materials in the form of optical fibres, bulk glass components, thin films, microsphere and most recently as plasmonic and metamaterials, have been studied since 1991. In this talk we describe our work with gallium and germanium sulphide based glasses and present three case studies; the potential for new solid state microsphere mid-IR lasers, improved low loss IR fibre for the 3-5 micron transmission window, robust, non-volatile phase change memory and also introduce their role in plasmonic and metamaterials.<br/><br/>The exploitation of chalcogenide materials has evolved over the last two or three decades from a simple infrared transmitting bulk glass into a multifunctional optoelectronic material for the future. We hope that with this talk you will see our own role in this evolution and share in our excitement for these materials in the future.