Title :
Electrically pumped supermode Si/InGaAsP hybrid lasers
Author :
Sun, Xiankai ; Shearn, Michael J. ; Zadok, Avi ; Leite, Marina S. ; Steger, Scott T. ; Atwater, Harry A. ; Scherer, Axel ; Yariv, Amnon
Author_Institution :
Dept. of Appl. Phys., California Inst. of Technol., Pasadena, CA, USA
Abstract :
Supermode Si/InGaAsP hybrid lasers with a varying-width Si waveguide have been fabricated and shown to be superior to those lasers with a uniform-width Si waveguide. Edge emission images demonstrate mode evolution.
Keywords :
Fabrication; Laser excitation; Laser modes; Laser theory; Optical materials; Optical waveguides; Pump lasers; Semiconductor lasers; Waveguide lasers; Waveguide transitions;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
