High Power Narrow Spectrum 2nd-order DBR Laser Diode Operating over a Wide Temperature Range

W **ng, C Wang, Z Liu, F Zhao, L Zhu… - IEEE Photonics …, 2024 - ieeexplore.ieee.org
Distributed Bragg Reflector laser diode (DBR-LD) plays a crucial role as pump sources due
to its wavelength stability. This work firstly presents am wide-order DBR-LD with surface …

975nm 分布反馈激光器一级光栅的制备

王海丽, 井红旗, 赵懿昊, 刘素**… - Semiconductor …, 2017 - opticsjournal.net
摘要优化设计了975nm 分布反馈激光器的一级布拉格光栅结构. 将纳米压印技术与干法刻蚀
工艺相结合制备周期为148nm 的光栅结构, 通过优化调整刻蚀气体流量比 …