High-temperature distributed fiber optic sensors

Sung Hyun Nam, Chun Zhun, Stuart Yin

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


In this paper, a brief review of recent advances on high-temperature distributed fiber optic sensors is presented, which includes (1) background on fiber gratings, (2) in-fiber grating fabrication methods in single crystal sapphire fiber, (3) reflection-type fiber specklegram generated in single crystal sapphire fiber, and (4) preliminary experimental results on high temperature sensing.

Original languageEnglish (US)
Article number02
Pages (from-to)10-17
Number of pages8
JournalProceedings of SPIE - The International Society for Optical Engineering
Issue numberPART 1
StatePublished - 2005
EventAdvanced Sensor Systems and Applications II - Beijing, China
Duration: Nov 8 2004Nov 12 2004

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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