학술논문

Laser Diodes as Reliable Pump Source for Space-Borne Methane Remote Sensing Lidar System
Document Type
Conference
Source
2021 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2021 Conference on. :1-2 May, 2021
Subject
Photonics and Electrooptics
Methane
Satellites
Semiconductor lasers
Life estimation
Laser excitation
Diode lasers
Reliability
Language
Abstract
Laser diode minibars for QCW pumping Nd:YAG at 63 W were developed for the satellite MERLIN and subjected to accelerated life test. Evaluating 320 single emitters indicates a reliability of 99.99% during the mission lifetime.