Abstract
We demonstrate of a metal grating purely index coupled Distributed Feedback Quantum Cascade Lasers1 at around 7.5μm. It presents a large tuning without broadband gain and side mode suppression ratio above 30 dB.
© 2007 IEEE
PDF ArticleMore Like This
G. Maisons, M. Carras, M. Garcia, A. De Rossi, O. Parillaud, B. Simozrag, and X. Marcadet
CB10_4 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2009
Mathieu Carras, Gregory Maisons, Bouzid Simozrag, Michel Garcia, and Xavier Marcadet
CB11_6 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2009
Lin Wei, Yao-yao Li, Ai-zhen Li, Gang-Yi Xu, and Yong-gang Zhang
SuG5 Asia Optical Fiber Communication and Optoelectronic Exposition and Conference (ACP) 2008