MEASUREMENT OF PULSED QUANTITIES BY ORTHOCONJUGATE RETROREFLECTOR
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F09%3APU81466" target="_blank" >RIV/00216305:26220/09:PU81466 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
MEASUREMENT OF PULSED QUANTITIES BY ORTHOCONJUGATE RETROREFLECTOR
Original language description
This paper proposes a technique for the fiber optic measurement of pulsed magnetic field and measurement of DC and AC currents. The crucial issue is the presence of induced and the latent linear birefringence. In order to the linear birefringence compensation a promising method was chosen for the pulsed current sensor design. The method employs an orthogonal polarization conjugation by the back direction propagation of the light wave in the fiber. The Jones calculus analysis presents its propriety. An experimental fiber optic current sensor has been designed and realized. The orthoconjugate retroreflector is exploited for the light reflection and polarization rotation. The sensor is setup utilizing orthoconjugate retroreflector. The advantage of the proposed method was proved considering to the sensitivity improvement.
Czech name
Měření pulsů magnetického pole pomocí orthoconjugate retroreflektoru
Czech description
This paper proposes a technique for the fiber optic measurement of pulsed magnetic field and measurement of DC and AC currents. The crucial issue is the presence of induced and the latent linear birefringence. In order to the linear birefringence compensation a promising method was chosen for the pulsed current sensor design. The method employs an orthogonal polarization conjugation by the back direction propagation of the light wave in the fiber. The Jones calculus analysis presents its propriety. An experimental fiber optic current sensor has been designed and realized. The orthoconjugate retroreflector is exploited for the light reflection and polarization rotation. The sensor is setup utilizing orthoconjugate retroreflector. The advantage of the proposed method was proved considering to the sensitivity improvement.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
EDS '09 IMAPS CS International Conference Proceedings
ISBN
978-80-214-3933-7
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
NOVPRESS s.r.o.
Place of publication
Brno
Event location
Brno
Event date
Sep 2, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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