Manipulation of nonlinear optical responses in layered ferroelectric niobium oxide dihalides

Abstract Realization of highly tunable second-order nonlinear optical responses, e.g., second-harmonic generation and bulk photovoltaic effect, is critical for developing modern optical and optoelectronic devices. Recently, the van der Waals niobium oxide dihalides are discovered to exhibit unusuall...

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Bibliographic Details
Main Authors: Liangting Ye, Wenju Zhou, Dajian Huang, Xiao Jiang, Qiangbing Guo, Xinyu Cao, Shaohua Yan, Xinyu Wang, Donghan Jia, Dequan Jiang, Yonggang Wang, Xiaoqiang Wu, Xiao Zhang, Yang Li, Hechang Lei, Huiyang Gou, Bing Huang
Format: Article
Language:English
Published: Nature Portfolio 2023-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-41383-7