Shi, Yang; Wei, Hang-Dong; Hao, You-Zeng; Yang, Yue-De; Xiao, Jin-Long; Huang, Yong-Zhen Source: 2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023, 2023, 2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023;

Abstract:

Deformed square microcavity semiconductor lasers with pure dual-transverse-mode lasing spectra are designed and demonstrated. Two opposite circular vertices deformation are used to enlarge the dual mode interval that can be adjusted by changing the deformation.

？ 2023 IEEE. (13 refs.)