Document Detail


Full-field vibrometry using a Fabry-Perot étalon interferometer.
MedLine Citation:
PMID:  20802598     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
A solid lithium niobate Fabry-Perot étalon interferometer has been investigated with regard to its potential to perform full-field vibrometry. Predictions of theoretical system sensitivity were made based on signal-to-noise calculations. Optimized equations governing the étalon behavior were developed and examined in light of experimental results. The ability of the étalon system to accomplish multiple- (two-)-point simultaneous detection and full-field scanned vibrometry was demonstrated experimentally as well. The possibility of future work to obtain a snapshot image of an ultrasonic wave front is discussed.
Authors:
D A Oursler; J W Wagner
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Applied optics     Volume:  31     ISSN:  0003-6935     ISO Abbreviation:  Appl Opt     Publication Date:  1992 Dec 
Date Detail:
Created Date:  2010-08-30     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0247660     Medline TA:  Appl Opt     Country:  United States    
Other Details:
Languages:  eng     Pagination:  7301-8     Citation Subset:  -    
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