Temporal and spectral characteristics of a distributed-feedback semiconductor laser pumped by an electron beam
Journal Article
·
· Sov. J. Quant. Electron. (Engl. Transl.); (United States)
The temporal and spectral characteristics of a distributed-feedback (DFB) semiconductor laser were investigated experimentally under electron-beam pumping conditions. The time resolution in this investigation was 50 psec. The width of the pumped region affected the emission spectrum. The periods of relaxational oscillations were determined as a function of the pump current for various degrees of feedback. Stabilization of the amplitude of the output radiation was achieved by using a DFB resonator.
- Research Organization:
- Engineering-Physics Institute, Moscow
- OSTI ID:
- 5999735
- Journal Information:
- Sov. J. Quant. Electron. (Engl. Transl.); (United States), Journal Name: Sov. J. Quant. Electron. (Engl. Transl.); (United States) Vol. 9:1; ISSN SJQEA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Spectral-threshold characteristics of a distributed-feedback laser with the sinusoidal modulation of coupling coefficient
Helical distributed feedback free-electron laser
Spectral linewidth estimation of a 1. 5. mu. m range InGaAsP/InP distributed feedback laser
Journal Article
·
Fri Apr 30 00:00:00 EDT 2004
· Quantum Electronics (Woodbury, N.Y.)
·
OSTI ID:21470513
Helical distributed feedback free-electron laser
Journal Article
·
Sun Feb 04 23:00:00 EST 1990
· Applied Physics Letters; (USA)
·
OSTI ID:6908760
Spectral linewidth estimation of a 1. 5. mu. m range InGaAsP/InP distributed feedback laser
Journal Article
·
Fri Feb 28 23:00:00 EST 1986
· IEEE J. Quant. Electron.; (United States)
·
OSTI ID:5725021