Skip to main navigation Skip to search Skip to main content

Strong Bragg gratings in phosphate glass single mode fiber

  • J. Albert
  • , A. Schülzgen
  • , V. L. Temyanko
  • , S. Honkanen
  • , N. Peyghambarian

Research output: Contribution to journalArticlepeer-review

Abstract

Bragg gratings with reflectivities greater than 99% have been fabricated in phosphate glass single mode fibers by irradiating the fibers with 193 nm wavelength, high intensity pulses from an ArF excimer laser through a phase mask. Thermal treatment for 1000 h at temperatures up to 170°C did not degrade the gratings and resulted in an increase in grating strength. The refractive index modulation amplitudes obtained exceed 10-4.

Original languageEnglish (US)
Article number101127
JournalApplied Physics Letters
Volume89
Issue number10
DOIs
StatePublished - 2006

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Fingerprint

Dive into the research topics of 'Strong Bragg gratings in phosphate glass single mode fiber'. Together they form a unique fingerprint.

Cite this