Document Detail

Closed-loop fiber-optic gyroscope with a sawtooth phase-modulated feedback.
MedLine Citation:
PMID:  19724427     Owner:  NLM     Status:  In-Data-Review    
Theoretical and experimental investigations of a closed-loop fiber-optic gyroscope are reported. Phase nulling is accomplished by applying a sawtooth modulation to an integrated-optic phase modulator located at one side of the sensing loop. The frequency of the phase modulation is proportional to the rotation rate, thus permitting a digital readout. The influence of a finite flyback period on the scale factor is investigated.
A Ebberg; G Schiffner
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Optics letters     Volume:  10     ISSN:  0146-9592     ISO Abbreviation:  Opt Lett     Publication Date:  1985 Jun 
Date Detail:
Created Date:  2009-09-02     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7708433     Medline TA:  Opt Lett     Country:  United States    
Other Details:
Languages:  eng     Pagination:  300-2     Citation Subset:  -    
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