Title :
Multi-mode continuous wave terahertz systems - quasi time domain spectroscopy
Author :
Scheller, M. ; Koch, M.
Author_Institution :
Inst. fur Hochfrequenztech., Tech. Univ. Braunschweig, Braunschweig, Germany
Abstract :
We present broadband terahertz spectroscopy systems based on continuous wave multi-mode laser diodes. By using commercial lasers with equidistant mode spacing we obtain signals similar to that of conventional time domain spectrometers.
Keywords :
Diode lasers; Frequency; Laser modes; Laser noise; Optical recording; Optical refraction; Optical variables control; Photoconductivity; Spectroscopy; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
