We report our investigation of catastrophic optical damaged high power multi-mode InGaAs-AlGaAs strained quantum well (QW) lasers using electron beam induced current (EBIC), focused ion beam (FIB), and high-resolution transmission electron microscope (HR-TEM) techniques.
Published in:
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Date of Conference: 4-9 May 2008