Polarized light of 193 nm induced birefringence reduction fiber gratings

Wei Fan, Zun Qi Lin, Bai Chen, Qi Quan Qiao, Jia Lin Chen, Xue Chun Li

Research output: Contribution to journalArticlepeer-review

Abstract

A polarizer of 193 nm was fabricated with several silicon plates which were mounted so as to incident the UV light of 193 nm by Brewster angle. Its transmission rate is 60% and the polarization extinction ratio is 20:1. Compared with using natural 193 nm light, the high isotropic enhancement of Yb 3+-doped fiber phase-shifted distributed feedback (DFB) lasers was found by using the 193 nm polarized light, of which the UV polarization lies in the plane of the irradiating beams and the fiber axis.

Original languageEnglish (US)
Pages (from-to)421-424
Number of pages4
JournalOptics and Laser Technology
Volume36
Issue number5
DOIs
StatePublished - Jul 2004
Externally publishedYes

Keywords

  • 193 nm UV light
  • Birefringence
  • Fiber grating
  • Polarized light

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Polarized light of 193 nm induced birefringence reduction fiber gratings'. Together they form a unique fingerprint.

Cite this