Voltage measurement based on the electrostrictive effect with simultaneous temperature measurement using a 3 × 3 fiber-optic coupler and low coherence interferometric interrogation

M. C. Tomic; J. M. Elazar; Z. V. Djinovic

doi:10.1016/j.sna.2004.05.032

Voltage measurement based on the electrostrictive effect with simultaneous temperature measurement using a 3 × 3 fiber-optic coupler and low coherence interferometric interrogation

M. C. Tomic, J. M. Elazar, Z. V. Djinovic

Unit of Photonics and Electro-Optics Engineering

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

A fiber-optic interferometric method for remote voltage measurement with simultaneous temperature measurement is presented. A PMN electrostrictive transducer is employed as a voltage-to-displacement converter. The displacement is then interferometrically measured by the passive demodulation technique based on a 3 × 3 fiber-optic coupler. The third 3 × 3 coupler's port and the same low coherence light source (LCS) are used for the interferometric temperature measurement, necessary for the correction of the electrostrictive coefficient values.

Original language	English
Pages (from-to)	462-469
Number of pages	8
Journal	Sensors and Actuators, A: Physical
Volume	115
Issue number	2-3 SPEC. ISS.
DOIs	https://doi.org/10.1016/j.sna.2004.05.032
State	Published - 21 Sep 2004

Keywords

3 × 3 fiber-optic coupler
Electric field measurement
Electrostrictive transducer
Fiber-optic sensor
Low coherence interferometry
Voltage measurement

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Instrumentation
Condensed Matter Physics
Surfaces, Coatings and Films
Metals and Alloys
Electrical and Electronic Engineering

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10.1016/j.sna.2004.05.032

Cite this

@article{8a35654d70cf4e6384ad6949dcf9cdae,

title = "Voltage measurement based on the electrostrictive effect with simultaneous temperature measurement using a 3 × 3 fiber-optic coupler and low coherence interferometric interrogation",

abstract = "A fiber-optic interferometric method for remote voltage measurement with simultaneous temperature measurement is presented. A PMN electrostrictive transducer is employed as a voltage-to-displacement converter. The displacement is then interferometrically measured by the passive demodulation technique based on a 3 × 3 fiber-optic coupler. The third 3 × 3 coupler's port and the same low coherence light source (LCS) are used for the interferometric temperature measurement, necessary for the correction of the electrostrictive coefficient values.",

keywords = "3 × 3 fiber-optic coupler, Electric field measurement, Electrostrictive transducer, Fiber-optic sensor, Low coherence interferometry, Voltage measurement",

author = "Tomic, {M. C.} and Elazar, {J. M.} and Djinovic, {Z. V.}",

year = "2004",

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doi = "10.1016/j.sna.2004.05.032",

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journal = "Sensors and Actuators, A: Physical",

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publisher = "Elsevier",

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}

Voltage measurement based on the electrostrictive effect with simultaneous temperature measurement using a 3 × 3 fiber-optic coupler and low coherence interferometric interrogation. / Tomic, M. C.; Elazar, J. M.; Djinovic, Z. V.
In: Sensors and Actuators, A: Physical, Vol. 115, No. 2-3 SPEC. ISS., 21.09.2004, p. 462-469.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Voltage measurement based on the electrostrictive effect with simultaneous temperature measurement using a 3 × 3 fiber-optic coupler and low coherence interferometric interrogation

AU - Tomic, M. C.

AU - Elazar, J. M.

AU - Djinovic, Z. V.

PY - 2004/9/21

Y1 - 2004/9/21

N2 - A fiber-optic interferometric method for remote voltage measurement with simultaneous temperature measurement is presented. A PMN electrostrictive transducer is employed as a voltage-to-displacement converter. The displacement is then interferometrically measured by the passive demodulation technique based on a 3 × 3 fiber-optic coupler. The third 3 × 3 coupler's port and the same low coherence light source (LCS) are used for the interferometric temperature measurement, necessary for the correction of the electrostrictive coefficient values.

AB - A fiber-optic interferometric method for remote voltage measurement with simultaneous temperature measurement is presented. A PMN electrostrictive transducer is employed as a voltage-to-displacement converter. The displacement is then interferometrically measured by the passive demodulation technique based on a 3 × 3 fiber-optic coupler. The third 3 × 3 coupler's port and the same low coherence light source (LCS) are used for the interferometric temperature measurement, necessary for the correction of the electrostrictive coefficient values.

KW - 3 × 3 fiber-optic coupler

KW - Electric field measurement

KW - Electrostrictive transducer

KW - Fiber-optic sensor

KW - Low coherence interferometry

KW - Voltage measurement

UR - http://www.scopus.com/inward/record.url?scp=4544340586&partnerID=8YFLogxK

U2 - 10.1016/j.sna.2004.05.032

DO - 10.1016/j.sna.2004.05.032

M3 - Article

AN - SCOPUS:4544340586

SN - 0924-4247

VL - 115

SP - 462

EP - 469

JO - Sensors and Actuators, A: Physical

JF - Sensors and Actuators, A: Physical

IS - 2-3 SPEC. ISS.

ER -

Voltage measurement based on the electrostrictive effect with simultaneous temperature measurement using a 3 × 3 fiber-optic coupler and low coherence interferometric interrogation

Abstract

Keywords

ASJC Scopus subject areas

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