Bandwidth tunable band rejection filter based on helicoidal fiber grating pair of opposite hellicity

W. Shin, B. A. Yu, Y. L. Lee, T. J. Eom, Y. C. Noh, D. K. Ko, J. Lee, Kyunghwan Oh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We propose a new type of all-fiber bandwidth tunable rejection filter using cascaded helicoidal long-period fiber gratings in single-mode optical fiber and report controllable broadband rejection characteristic with low insertion loss and polarization dependent loss.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2007
PublisherOptical Society of America
ISBN (Print)1557528349, 9781557528346
Publication statusPublished - 2007 Jan 1
EventConference on Lasers and Electro-Optics, CLEO 2007 - Baltimore, MD, United States
Duration: 2007 May 62007 May 6

Other

OtherConference on Lasers and Electro-Optics, CLEO 2007
CountryUnited States
CityBaltimore, MD
Period07/5/607/5/6

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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    Shin, W., Yu, B. A., Lee, Y. L., Eom, T. J., Noh, Y. C., Ko, D. K., Lee, J., & Oh, K. (2007). Bandwidth tunable band rejection filter based on helicoidal fiber grating pair of opposite hellicity. In Conference on Lasers and Electro-Optics, CLEO 2007 Optical Society of America.