Title :
Implementation of modulation transfer technique at the IMGC
Author :
Bertinetto, F. ; Bisi, M. ; Fontana, S. ; Cordiale, P. ; Magoga, D.
Author_Institution :
Istituto di Metrologia, Torino, Italy
Abstract :
Preliminary results for the implementation of modulation transfer technique using a He-Ne laser at 612 nm are given. The performances are presently limited by the noise of the detector, which was designed to be operated at a frequency higher than the one used for modulating the saturating beam.
Keywords :
gas lasers; helium; modulation spectroscopy; neon; optical modulation; 612 nm; He-Ne; He-Ne laser; IMGC; detector noise; modulation transfer; saturating beam; Electrooptic modulators; Frequency modulation; Laser beams; Laser transitions; Optical mixing; Optical modulation; Optical polarization; Optical saturation; Optical variables control; Probes;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location :
Braunschweig, Germany
Print_ISBN :
0-7803-3376-4
DOI :
10.1109/CPEM.1996.546645
