OSA's Digital Library

Journal of Lightwave Technology

Journal of Lightwave Technology

| A JOINT IEEE/OSA PUBLICATION

  • Vol. 19, Iss. 7 — Jul. 1, 2001
  • pp: 988–

Diffusion of Moisture Through Optical Fiber Coatings

Janet L. (Armstrong) Mrotek, M. John Matthewson, and Charles R. Kurkjian

Journal of Lightwave Technology, Vol. 19, Issue 7, pp. 988- (2001)


View Full Text Article

Acrobat PDF (144 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

The strength of polymer-coated fused silica optical fiber is dependent on the ambient moisture because of stress corrosion. The diffusion rate of water vapor through the polymer coating can be estimated by monitoring the strength as a function of time after suddenly changing the ambient humidity. Not only is this technique a new way of sensing humidity, but it also allows estimation of the time needed for the coated fiber to equilibrate with its environment. A comparison has been made between the diffusion coefficients measured in this way and by monitoring the weight of free-standing polymer films as a function of time. Fickian diffusion has been assumed and is justified by the good agreement between the experiment and theory. The diffusion of water vapor both into and out of various polymers was investigated.

[IEEE ]

Citation
Janet L. (Armstrong) Mrotek, M. John Matthewson, and Charles R. Kurkjian, "Diffusion of Moisture Through Optical Fiber Coatings," J. Lightwave Technol. 19, 988- (2001)
http://www.opticsinfobase.org/jlt/abstract.cfm?URI=jlt-19-7-988

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

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

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited