新型高功率中红外光纤激光材料与超连续谱激光研究进展

Translated title of the contribution: Progress on Novel High Power Mid-Infrared Fiber Laser Materials and Supercontinuum Laser

Zhixu Jia, Chuanfei Yao, Zhenrui Li, Shijie Jia, Zhipeng Zhao, Weiping Qin, Guanshi Qin

Research output: Contribution to journalReview articlepeer-review

14 Scopus citations

Abstract

In this study, a fluorotellurite glass fiber with relatively good thermal and chemical stability was developed. Using this glass fiber as a nonlinear medium, the broadband supercontinuum (SC) generation of 0.6-5.4 μm was experimentally obtained. An SC light source with an average power of about 20 W and a spectral range of 1-4 μm was also obtained. This study mainly focuses on the recent progress on the high-power mid-infrared SC light sources, including the material characteristics of fluoride glass fibers and fluorotellurite glass fibers and the SC laser sources based on the former. The future development of such SC laser sources is prospected.

Translated title of the contributionProgress on Novel High Power Mid-Infrared Fiber Laser Materials and Supercontinuum Laser
Original languageChinese (Traditional)
Article number0508006
JournalZhongguo Jiguang/Chinese Journal of Lasers
Volume46
Issue number5
DOIs
StatePublished - 10 May 2019
Externally publishedYes

Keywords

  • Fiber laser
  • Infrared and far-infrared laser
  • Laser materials
  • Nonlinear optics
  • Supercontinuum generation
  • Ultrafast optics

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