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Tunable infrared luminescence and optical amplification in PbS doped glasses

  • Wei Huang*
  • , Ying Zhi Chi
  • , Xi Wang
  • , Shi Feng Zhou
  • , Li Wang
  • , E. Wu
  • , He Ping Zeng
  • , Jian Rong Qiu
  • *此作品的通讯作者
  • Zhejiang University
  • East China Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

PbS-doped glasses are prepared. Absorption and luminescence spectra show that both the absorption and infrared emission can be tuned widely by thermal treatment conditions. Optical amplification at 1300nm is observed, and amplified spontaneous emission (ASE) spectrum is also measured to confirm the optical gain from PbS quantum dots.

源语言英语
页(从-至)2518-2520
页数3
期刊Chinese Physics Letters
卷25
期7
DOI
出版状态已出版 - 1 7月 2008

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