Author:
Zhang Ruigang,Han Yu,Tian Qi,Xian Qingyun,Liu Deming,Zheng Shuang,Zhang Minming
Abstract
We propose a novel Fabry–Pérot laser diode with temperature-insensitive laser spectral envelope. By introducing a temperature-insensitive optical filter structure into the laser diode resonator, the laser spectral envelope shows substantially reduced temperature sensitivity.