Title :
Steady state and resonance free small signal response of a Transistor Laser with multiple quantum-wells in the base
Author :
Basu, Rikmantra ; Mukhopadhyay, Bratati ; Basu, P.K.
Author_Institution :
Inst. of Radio Phys. & Electron., Univ. of Calcutta, Kolkata, India
Abstract :
Threshold base currents calculated analytically are lower for Transistor Lasers with symmetric and asymmetric multiple quantum wells in base than with single quantum well. The conditions for resonance free modulation response are found.
Keywords :
quantum well lasers; multiple quantum-wells; resonance free modulation response; resonance free small signal response; single quantum well; threshold base currents; transistor laser; Gallium arsenide; Indium gallium arsenide; Quantum well lasers; Stimulated emission; Transistors;
Conference_Titel :
Photonics Conference (IPC), 2012 IEEE
Conference_Location :
Burlingame, CA
Print_ISBN :
978-1-4577-0731-5
DOI :
10.1109/IPCon.2012.6358663
