Two-dimensional nonlinear optics with a twist

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Abstract

We demonstrate multi-beam structured nonlinear optics in a monolayer van der Waals crystal, realizing the independent manipulation of the wavelength and topological charge of a vortex beam through second- and third-order nonlinearities. Our results pave the way for a new route to realize nanoscale tunable sources of vortex light.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationFundamental Science, CLEO:FS 2024 in Proceedings CLEO 2024 - Part of Conference on Lasers and Electro-Optics
PublisherUnknown Publisher
ISBN (Electronic)9781957171395
StatePublished - 2024
EventCLEO: Fundamental Science, CLEO:FS 2024 - Part of Conference on Lasers and Electro-Optics, CLEO 2024 -
Duration: Jan 1 2024 → …

Publication series

NameCLEO: Fundamental Science, CLEO:FS 2024 in Proceedings CLEO 2024 - Part of Conference on Lasers and Electro-Optics

Conference

ConferenceCLEO: Fundamental Science, CLEO:FS 2024 - Part of Conference on Lasers and Electro-Optics, CLEO 2024
Period01/1/24 → …

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