MEASURING THE MOBILITY OF SUSPENDED PARTICLES BY MEANS OF A LASER-DOPPLER VELOCIMETER

Authors
KOLOMIETS SM
Citation
Sm. Kolomiets, MEASURING THE MOBILITY OF SUSPENDED PARTICLES BY MEANS OF A LASER-DOPPLER VELOCIMETER, Journal of optical technology, 64(11), 1997, pp. 1024-1025
Citations number
4
Journal title
Journal of optical technology → ACNP
ISSN journal
10709762
Volume
64
Issue
11
Year of publication
1997
Pages
1024 - 1025
Database
ISI
SICI code
1070-9762(1997)64:11<1024:MTMOSP>2.0.ZU;2-5
Abstract
This paper discusses features of using a laser Doppler velocimeter to measure the mobility of suspended particles. It shows that, under defi nite conditions, it is possible to record rather small (10(-3) mu m) v ibrational amplitudes of particles in the field of a harmonic external force, and this allows one to determine the corresponding characteris tics of these particles. (C) 1997 The Optical Society of America.