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Tunable second harmonic generation by an all-dielectric diffractive metasurface embedded in liquid crystals

We experimentally demonstrate the possibility to modulate the second harmonic (SH) power emitted by nonlinear AlGaAs metasurfaces embedded in a liquid crystal (LC) matrix. This result is obtained by changing the relative in-plane orientation between the LC director and the linear polarization of the...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Davide Rocco, Attilio Zilli, Antonio Ferraro, Adrien Borne, Vincent Vinel, Giuseppe Leo, Aristide Lemaître, Carlo Zucchetti, Michele Celebrano, Roberto Caputo, Costantino De Angelis, Marco Finazzi
Hōputu: Artigo
Reo:Inglês
I whakaputaina: IOP Publishing 2022-01-01
Rangatū:New Journal of Physics
Ngā marau:
Urunga tuihono:https://doi.org/10.1088/1367-2630/ac61d2
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