Dispersion compensation based on prism compressor

Hongying Liu, Tian Lan, Xiaomei Chen, Guoqiang Ni

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A prism compressor can compensate dispersion of femtosecond light pulses travelling in air for laser ranging. An accurate expression of the group delay dispersion (GDD) of a prism compressor at arbitrary incident angle and at arbitrary incident point is obtained, which is of benefit to finely compensating dispersion of femtosecond pulses. Influences of several parameters on group delay dispersion are analyzed for the active compensation of dispersion of femtosecond pulses. These expressions are convenient to applications of intra- A nd extra-cavity dispersion compensation of ultra-short laser pulses, as well as fine compensation of satellite laser ranging and laser altimetry.

Original languageEnglish
Title of host publicationOptical Manipulation Conference
EditorsRyuji Morita, Takashige Omatsu
PublisherSPIE
ISBN (Electronic)9781510610057
DOIs
Publication statusPublished - 2017
EventOptical Manipulation Conference 2017 - Yokohama, Japan
Duration: 19 Apr 201721 Apr 2017

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10252
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceOptical Manipulation Conference 2017
Country/TerritoryJapan
CityYokohama
Period19/04/1721/04/17

Keywords

  • Dispersion compression
  • Femtosecond pulse
  • Prisms
  • laser ranging

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Liu, H., Lan, T., Chen, X., & Ni, G. (2017). Dispersion compensation based on prism compressor. In R. Morita, & T. Omatsu (Eds.), Optical Manipulation Conference Article 102521D (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10252). SPIE. https://doi.org/10.1117/12.2274789