Tunable all-fiber bandpass filter based on hollow optical fiber

S. Choi, T. J. Eom, J. W. Yu, B. H. Lee, Kyunghwan Oh

Research output: Contribution to journalConference article


We report a new tunable band-pass filter based on hollow optical fiber (HOF) core mode blocker along with long-period-grating pair. We achieved efficient temperature tuning in the pass band using highly mode selective blocking at HOF segment.

Original languageEnglish
Pages (from-to)756-757
Number of pages2
JournalOSA Trends in Optics and Photonics Series
Publication statusPublished - 2003 Jan 1
EventConference on Lasers and Electro-Optics (CLEO); Postconference Digest - Baltimore, MD, United States
Duration: 2003 Jun 12003 Jun 6


All Science Journal Classification (ASJC) codes

  • Engineering(all)

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