Title :
A 1.31 /spl mu/m novel complex-coupled MQW-DFB laser by modulated distribution of injection current
Author :
Zhang Jizhi ; Wang Wei ; Zhang Jingyuan ; Wang Xiaojie ; Li Li ; Zhu Hongliang ; Wang Zhijie ; Zhou Fan ; Ma Chaohua
Author_Institution :
Inst. of Semicond., Acad. Sinica, Beijing, China
Abstract :
A 1.31 /spl mu/m novel complex-coupled MQW-DFB laser was fabricated for the first time by means of modulated distribution of injection current and its peculiar characteristics was described.
Keywords :
distributed feedback lasers; electro-optical modulation; infrared sources; laser transitions; optical couplers; quantum well lasers; 1.31 mum; complex-coupled MQW-DFB laser; injection current; modulated distribution; Gratings; Indium phosphide; Laser modes; Laser theory; Optical modulation; Optical propagation; Quantum well devices; Quantum well lasers; Semiconductor lasers; Threshold current;
Conference_Titel :
Semiconductor Laser Conference, 1996., 15th IEEE International
Conference_Location :
Haifa, Israel
Print_ISBN :
0-7803-3163-X
DOI :
10.1109/ISLC.1996.553750
