Title :
Characteristics of high performance 1.3 μm tunnel injection quantum dot lasers
Author :
Mi, Z. ; Fathpour, S. ; Bhattacharya, Pallab
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
Abstract :
1.3 μm tunnel injection InAs quantum dot lasers are reported for the first time. They exhibit T0 = ∞ (5°C ≤ T ≤ 70°C), a -3 dB modulation bandwidth of 11 GHz, and near-zero α-factor and chirp.
Keywords :
chirp modulation; optical modulation; quantum dot lasers; 1.3 mum; 11 GHz; InAs; InAs lasers; near-zero α-factor; near-zero chirp; quantum dot lasers; tunnel injection lasers; Bandwidth; Chirp modulation; Gallium arsenide; Laser theory; Quantum dot lasers; Semiconductor lasers; Substrates; Threshold current; US Department of Transportation; Waveguide lasers;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.202238