Design and implementation of an all-fiber ultra-fast widely tunable wavelength filter (invited)

Shizhuo Yin, C. Hahn, J. Lee, B. Wang, Qing Wang

Research output: Contribution to journalConference article

Abstract

In this paper, we will provide a brief review on the progress of a unique all-fiber tunable filter based on the combination of single resonant band long period grating (LPG) and harsh environment electro-optic polymer second cladding layer recently developed at Penn State University. The single resonant band LPG is used to select the resonant wavelength and the tuning of resonant wavelength is realized by changing the refractive index of electro-optic polymer cladding layer via external electric field. Although the basic operational principle and implementation of this unique tunable filter have been previously reported by authors, this paper is focused on recent progress in this project.

Original languageEnglish (US)
Article number04
Pages (from-to)19-31
Number of pages13
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5642
DOIs
StatePublished - Jun 15 2005
EventInformation Optics and Photonics Technology - Beijing, China
Duration: Nov 8 2004Nov 11 2004

    Fingerprint

All Science Journal Classification (ASJC) codes

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

Cite this