Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Impulse response measurements of phase-retardation change in a birefringent fiber sensor

Not Accessible

Your library or personal account may give you access

Abstract

An impulse response of phase retardation in an externally stretching fiber sensor is measured. Correlation processing, made for the phase retardation obtained from optical heterodyne interferometry, gives a transfer function for the fiber sensor system which is computed from a cross-power spectrum between the input and the output together with a power spectrum of the input. The sensing system with a stretching apparatus is shown to measure the impulse response. Its response becomes sensitive and quick with an increase in the bias tension added to the dynamic stretching.

© 1987 Optical Society of America

Full Article  |  PDF Article
More Like This
Method for measuring transfer function and impulse response of a single-fiber interferometric sensor

Yoshihiro Ohtsuka and Satoshi Tanaka
Appl. Opt. 30(15) 1939-1943 (1991)

Comparison of calculated and measured impulse responses of optical fibers

Katsunari Okamoto
Appl. Opt. 18(13) 2199-2206 (1979)

A Polarimeter for Measurement of Transient Retardation Changes

Alan R. Johnston
Appl. Opt. 8(9) 1837-1848 (1969)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (11)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (10)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved