Shizhe Lin,Zhengqing Ding,Kun Zhan,M. H. Cai,Ying Yu,Siyuan Yu
标识
DOI:10.1109/acp/poem59049.2023.10369073
摘要
We reported GaAs-based quantum dot distributed feedback lasers, with a tuning range of 5.21 nm, a side-mode suppression ratio (SMSR) of 48 dB and a minimum linewidth of 140 kHz.