SELF-MIXING USING A DUAL-POLARIZATION ND-YAG MICROCHIP LASER

Authors
NERIN P PUGET P BESESTY P CHARTIER G
Citation
P. Nerin et al., SELF-MIXING USING A DUAL-POLARIZATION ND-YAG MICROCHIP LASER, Electronics Letters, 33(6), 1997, pp. 491-492
Citations number
6
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
33
Issue
6
Year of publication
1997
Pages
491 - 492
Database
ISI
SICI code
0013-5194(1997)33:6<491:SUADNM>2.0.ZU;2-E
Abstract
An experimental setup, which uses self-mixing interference inside a mi crochip laser, demonstrates that optical measures are possible on a ro ugh target with a high signal to noise ratio. In particular it is show n that the Doppler-shift frequency in the audio range 0-100kHz and up to 25m is accessible without complex optics and sophisticated electron ics.