Extraordinary enhancement of nonlinear optical interaction in NbOBr2 microcavities

• Main Authors: Chen, Wenduo, Zhu, Song, Duan, Ruihuan, Wang, Chongwu, Wang, Fakun, Wu, Yao, Dai, Mingjin, Cui, Jieyuan, Chae, Sang Hoon, Li, Zhipeng, Ma, Xuezhi, Wang, Qian, Liu, Zheng, Wang, Qi Jie
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Physics; Photonics; Fabry-Pérot microcavit
• Online Access: https://hdl.handle.net/10356/175582
• Institution: Nanyang Technological University

2D materials are burgeoning as promising candidates for investigating nonlinear optical effects due to high nonlinear susceptibilities, broadband optical response, and tunable nonlinearity. However, most 2D materials suffer from poor nonlinear conversion efficiencies, resulting from reduced light-ma...