학술논문
Dual Wavelength DFB Laser Array Based on Four Phase Shifted Sampled Bragg Gratings for THz Generation
Document Type
Conference
Source
2023 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2023 Conference on. :1-2 May, 2023
Subject
Language
Abstract
Based on four-phase shifted sampled Bragg gratings, a stable dual-wavelength DFB laser array is reported with frequency separations of 240 GHz, 320 GHz, 640 GHz, 800 GHz, and 1000 GHz.