2-WAVELENGTH LASER INTERFEROMETER BASED ON THE FREQUENCY-DIVISION-MODULATED LASER DIODE SOURCES

doi:10.1063/1.1142170

Title:	2-WAVELENGTH LASER INTERFEROMETER BASED ON THE FREQUENCY-DIVISION-MODULATED LASER DIODE SOURCES
Authors:	CHIEN, PY 交大名義發表光電工程學系 National Chiao Tung University Department of Photonics
Issue Date:	1-Nov-1991
Abstract:	A two-wavelength interferometer based on the frequency-division-modulated laser diodes has been demonstrated. By employing this technique, the frequency difference between two laser diodes has been stabilized to less than 3.0 x 10(-9) and the synthetic heterodyne signal is also generated for measuring the optical phase shift absolutely.
URI:	http://dx.doi.org/10.1063/1.1142170 http://hdl.handle.net/11536/3649
ISSN:	0034-6748
DOI:	10.1063/1.1142170
Journal:	REVIEW OF SCIENTIFIC INSTRUMENTS
Volume:	62
Issue:	11
Begin Page:	2833
End Page:	2834
Appears in Collections:	Articles