Title :
Enhanced frequency response in buried ridge quantum well intermixed SGDBR laser modulators
Author :
Raring, J.W. ; Skogen, E.J. ; Johansson, L.A. ; Coldren, L.A.
Abstract :
We have studied the effects of various proton implant profiles on the performance of buried-ridge-stripe electro-absorption modulators monolithically integrated with SG-DBR lasers. Two implant profiles weie performed adjacent to the buried ridge, enhancing the bandwidth. 0 2003 Optic,d Society of Amenca
Keywords :
Bandwidth; Frequency response; Implants; Optical device fabrication; Optical losses; Optical modulation; Parasitic capacitance; Protons; Quantum well lasers; Semiconductor lasers;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
