Annealing and spectral characteristics of femtosecond laser inscribed long period gratings written into a photonic crystal fibre

Thomas D.P. Allsop, Kyriacos Kalli, Kaiming Zhou, Mykhaylo Dubov, Yicheng Lai, David J. Webb, Ian Bennion

Research output: Chapter in Book/Published conference outputConference publication

Abstract

A series of LPGs with the same period was inscribed by femtosecond laser into photonic crystal fibre with various powers. All suffered post-fabrication spectral evolution at low temperatures, apparently related to inscription power.
Original languageEnglish
Title of host publication19th international conference on optical fibre sensors
EditorsDavid D. Sampson, Stephen Collins, Kyunghwan Oh, Ryozo Yamauchi
PublisherSPIE
Number of pages4
ISBN (Print)978-0-8194-7204-5
DOIs
Publication statusPublished - 16 May 2008
Event19th International Conference on Optical Fibre Sensors - Perth, Australia
Duration: 14 Apr 200818 Apr 2008

Publication series

NameSPIE proceedings
PublisherSPIE
Volume7004
ISSN (Print)0277-786X

Conference

Conference19th International Conference on Optical Fibre Sensors
Country/TerritoryAustralia
CityPerth
Period14/04/0818/04/08

Bibliographical note

T. Allsop ; K. Kalli ; K. Zhou ; M. Dubov ; Y. Lai ; D. J. Webb and I. Bennion
"Annealing and spectral characteristics of femtosecond laser inscribed long period gratings written into a photonic crystal fibre", David Sampson ; Stephen Collins ; Kyunghwan Oh and Ryozo Yamauchi (eds), Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 70044H (May 16, 2008)
Copyright 2009 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.
http://dx.doi.org/10.1117/12.786118

Keywords

  • annealing
  • crystal atomic structure
  • crystal whiskers
  • detectors
  • fiber optics
  • lasers
  • nanostructured materials
  • optical fibers
  • optical materials
  • optical sensors
  • photonic crystals
  • powders
  • pulsed laser
  • applications
  • pulsed laser deposition
  • sensors
  • ultrashort pulses
  • femtosecond lasers
  • international conferences
  • long period grating
  • low temperature
  • optical fibre sensors
  • photonic crystal fibre
  • post fabrication
  • spectral characteristics
  • spectral evolution

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