Tunable photoluminescence intensity in WSe2 under twisted light excitation
Autor: | Aswini K. Pattanayak, Pritam Das, Devarshi Chakrabarty, Avijit Dhara, Shreya Paul, Sajal Dhara |
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Rok vydání: | 2022 |
Zdroj: | Frontiers in Optics + Laser Science 2022 (FIO, LS). |
Popis: | We demonstrate control over intravalley scattering rates in monolayer TMDs, using tunable in-plane momentum of twisted light beam with topological charges (TC). This effect is observed from the variation of Photoluminescence intensity in WSe2 monolayer with TCs. |
Databáze: | OpenAIRE |
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