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10 March 2020 Strong light-matter coupling in atomically-thin excitonic semiconductors (Conference Presentation)
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Proceedings Volume 11282, 2D Photonic Materials and Devices III; 112820G (2020) https://doi.org/10.1117/12.2548854
Event: SPIE OPTO, 2020, San Francisco, California, United States
Abstract
I will present our recent works on confining visible frequency photons in heterostructures for plasmonic metals and excitonic transition metal dichalcogenides (TMDCs) of Mo and W. Evidence of strongly coupling between excitonic modes and Fabry-Perot like resonances will be presented in unpatterned case. When the TMDC layer is patterned, plasmonic and dielectric grating modes emerge which lead to further coupling with excitonic modes resulting in tunable strong coupling and light confiementment. Finally, I will extend this notion to monolayer TMDCs and show evidence of near-unity absorption in metamaterials of the same for applications ranging from optical modulators to photodetectors and photovoltaics.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Deep Jariwala "Strong light-matter coupling in atomically-thin excitonic semiconductors (Conference Presentation)", Proc. SPIE 11282, 2D Photonic Materials and Devices III, 112820G (10 March 2020); https://doi.org/10.1117/12.2548854
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