Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities

Armando Genco; Giulio Cerullo

doi:10.1038/s41377-022-00827-3

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Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities

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- Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities
- Light: Science & Applications Vol. 11, Issue 6, Pages: 1016-1018(2022)
- Affiliations：
  
  Dipartimento di Fisica, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133, Milano, Italy
- Author bio：
  
  Giulio Cerullo (giulio.cerullo@polimi.it)
- Funds：
- DOI：10.1038/s41377-022-00827-3
  CLC：
- Published：30 June 2022，
  
  Published Online：07 May 2022，
- Accepted：
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Genco, A. & Cerullo, G. Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities. Light: Science & Applications, 11, 1016-1018 (2022).
DOI：

Genco, A. & Cerullo, G. Optical nonlinearity goes ultrafast in 2D semiconductor-based nanocavities. Light: Science & Applications, 11, 1016-1018 (2022). DOI： 10.1038/s41377-022-00827-3.

摘要

Abstract

Hybrid systems of silver nanodisks strongly coupled to monolayer tungsten-disulfide (WS

) show giant room-temperature nonlinearity due to their deeply sub-wavelength localized nature

resulting in ultrafast modifications of nonlinear absorption in a solid-state system.

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Keywords

references

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