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Acousto-optic coupling

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paper name : Time-reversal symmetry breaking with acoustic pumping of nanophotonic circuits.

I am trying to simulate this kind of acousto-optic coupling in optical structures. To be simple, say a si waveguide,with the aid of acoustic frequency it will create grating on it (acoustic is excited in plane), now say suppose I want optical (external light) to couple inside excited from above. Is it possible to show these kind of full wave simulation (acousto-optic) in comsol. Any helpful suggestion is highly appreciated.


0 Replies Last Post Jun 12, 2020, 1:18 a.m. EDT
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Hello Shuvajit Roy

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