Title :
Tunable dual-wavelength grating-coupled surface-emitting diode laser for THz frequency optoelectronics
Author :
Gubenko, A.E. ; Venus, G.B. ; Gadzhiev, I.M. ; Ramushina, E.M. ; Zaboev, G.A. ; Portnoi, E.L.
Author_Institution :
A.F. Ioffe Physicotech. Inst., Acad. of Sci., St. Petersburg, Russia
fDate :
6/24/1905 12:00:00 AM
Abstract :
Development of compact generators for terahertz frequency range represents a very attractive proposition. In this paper, we present a tunable, periodically modulated light source suitable for applications in optoelectronic terahertz oscillators. The source is based on a grating-coupled surface-emitting diode laser (GCSEL).
Keywords :
diffraction gratings; electro-optical modulation; laser tuning; microwave photonics; semiconductor lasers; submillimetre wave lasers; surface emitting lasers; THz frequency optoelectronics; compact generators; grating-coupled surface-emitting diode laser; modulated light source; optoelectronic terahertz oscillators; terahertz frequency range; tunable dual-wavelength grating-coupled surface-emitting diode laser; tunable periodically modulated light source; Diode lasers; Frequency; Gratings; Laser feedback; Lenses; Mirrors; Oscillators; Resonance; Surface emitting lasers; Tunable circuits and devices;
Conference_Titel :
Transparent Optical Networks, 2002. Proceedings of the 2002 4th International Conference on
Print_ISBN :
0-7803-7375-8
DOI :
10.1109/ICTON.2002.1007857
