Electro-optically tunable second-harmonic generation in lithium niobate metasurfaces boosted by Brillouin zone folding induced bound states in the continuum

Fuente: arXiv

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Bibliographic Details
Main Authors:	Qiu, Huifu, Tu, Xu, Qin, Meibao, Wu, Feng, Liu, Tingting, Xiao, Shuyuan
Format:	Preprint
Published:	2025
Subjects:	Optics
Online Access:	Acceder al recurso
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Internet

https://arxiv.org/abs/2504.09533