Title :
Micromechanically Widely Tunable VCSEL for Absorption Spectroscopy at around 1.55μm
Author :
Kögel, B. ; Halbritter, H. ; Lackner, M. ; Schwarzott, M. ; Maute, M. ; Amann, M.-C. ; Winter, F. ; Meissner, P.
Author_Institution :
Inst. fur Hochfrequenztech., Technische Univ. Darmstadt
Abstract :
Absorption spectroscopy of CO and CO2 at wavelengths around 1.55mum via an all fiber based remote measurement setup is presented as application where a singlemode MEMS-VCSEL can feature its broadband (51 nm) continuous tuning characteristics
Keywords :
carbon compounds; infrared spectroscopy; laser cavity resonators; laser tuning; measurement by laser beam; micro-optomechanical devices; surface emitting lasers; 51 nm; CO2; MEMS-VCSEL; absorption spectroscopy; all fiber based remote measurement; continuous tuning characteristics; micromechanically widely tunable VCSEL; Absorption; Diode lasers; Distributed Bragg reflectors; Laser tuning; Resonance; Spectroscopy; Surface emitting lasers; Tunable circuits and devices; Vertical cavity surface emitting lasers; Wavelength measurement;
Conference_Titel :
Optical MEMS and Their Applications Conference, 2006. IEEE/LEOS International Conference on
Conference_Location :
Big Sky, MT
Print_ISBN :
0-7803-9562-X
DOI :
10.1109/OMEMS.2006.1708238