Fiber Bragg gratings of type I in SMF-28 and B/Ge fibre and type IIA B/Ge fibre under gamma radiation up to 0.54 MGy


The sensitivities of type I and IIA fibre Bragg gratings written to different reflectivities in SMF-28 and B/Ge fibres to ionizing radiation up to 0.54MGy are investigated. The Bragg wavelength shows a small and rapid increase at the start of irradiation followed by either a plateau (type I) or a decrease (type IIA).

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Divisions: College of Engineering & Physical Sciences > Aston Institute of Photonics Technology (AIPT)
Additional Information: Robert R. J. Maier ; William N. MacPherson ; James S. Barton ; Julian D. C. Jones ; Scott McCulloch ; Alberto Fernandez-Fernandez ; Lin Zhang and Xianfeng Chen, "Fiber Bragg gratings of type I in SMF-28 and B/Ge fibre and type IIA B/Ge fibre under gamma radiation up to 0.54 MGy", Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, 511 (August 30, 2005); doi:10.1117/12.624037. Copyright 2005 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.
Event Title: 17th international conference on Optical Fibre Sensors
Event Type: Other
Event Dates: 2005-05-23 - 2005-05-27
Uncontrolled Keywords: sensitivity,type I,type IIA,fibre Bragg gratings,reflectivities,ionizing radiation,Bragg wavelength,irradiation,plateau,decrease,Electrical and Electronic Engineering,Condensed Matter Physics
ISBN: 978-0-8194-5855-1, 0-8194-5855-4
Last Modified: 04 Jan 2024 08:31
Date Deposited: 17 Jun 2015 12:43
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Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
http://proceedi ... rticleid=866841 (Publisher URL)
PURE Output Type: Conference contribution
Published Date: 2005-05
Authors: Maier, Robert R.J.
MacPherson, William N.
Barton, James S.
Jones, Julian D.C.
McCulloch, Scott
Fernandez, Alberto
Zhang, Lin (ORCID Profile 0000-0002-1691-5577)
Chen, Xianfeng F.



Version: Published Version

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