Performance of high-concentration Er3+-doped phosphate fiber amplifiers

  • Bor Chyuan Hwang
  • , Shibin Jiang
  • , Tao Luo
  • , Karine Seneschal
  • , Gino Sorbello
  • , Mike Morrell
  • , Fred Smektala
  • , Seppo Honkanen
  • , Jacques Lucas
  • , Nasser Peyghambarian

Research output: Contribution to journalArticlepeer-review

81 Scopus citations

Abstract

The performances of high-concentration Er3+-doped phosphate fiber amplifiers are reported. The amplifiers are characterized in terms of gain, noise figure, and signal saturation power in a co-propagating pump configuration. A net gain of 21 dB and a gain per unit length 3 dB/cm are achieved in a 71-mm Er3+-doped phosphate fiber.

Original languageEnglish (US)
Pages (from-to)197-199
Number of pages3
JournalIEEE Photonics Technology Letters
Volume13
Issue number3
DOIs
StatePublished - Mar 2001

Keywords

  • High-concentration erbium-doped devices
  • Optical amplifiers
  • Optical fiber amplifiers
  • Rare-earth doped materials

ASJC Scopus subject areas

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

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