Title :
Threshold analysis of longitudinal modes in surface emitting organic distributed feedback lasers
Author :
Yang, Sidney S. ; Chang, Yun-Ching
Author_Institution :
Institute of Photonics Technologies, National Tsing Hua University 101, Section 2 Kuang Fu Road, Hsinchu, Taiwan 30013, Republic of China
Abstract :
We present theoretical analysis of the mode discrimination and threshold gain of multiple longitudinal modes observed from a surface-emitting organic DFB laser. Based on the individual pumping threshold energy, the corresponding extraction ratio is estimated.
Keywords :
Distributed feedback devices; Laser excitation; Laser feedback; Laser modes; Laser theory; Optical feedback; Optical resonators; Pump lasers; Stimulated emission; Surface emitting lasers;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431213
