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Research of the impact of slanting Installation error of PSD on spot position

  • Hongyan Shang*
  • , Guangjun Zhang
  • , Zhenzhong Wei
  • , Yongkun Wang
  • *Corresponding author for this work
  • Shanghai Maritime University
  • Beihang University

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

Abstract

For the problem of the impact of slanting installation of PSD used as photoelectric detector on spot position, a mathematical model of this distortion error of the spot position is established and the simulation is done. Some conclusions show that the distortion error of the spot position increases with the increasing of slanting angle of PSD surface, beam waist radius and distance between PSD and beam waist position. The effect on spot positioning precision of foregoing two can be ignored in a little range, and the last one has great effect. The distortion error model of spot position and simulative results provide an available theoretical reference for the actually engineering applications of PSD.

Original languageEnglish
Title of host publicationSixth International Symposium on Instrumentation and Control Technology
Subtitle of host publicationSignal Analysis, Measurement Theory, Photo-Electronic Technology, and Artificial Intelligence
DOIs
StatePublished - 2006
EventSitxh International Symposium on Instrumentation and Control Technology: Signal Analysis, Measurement Theory, Photo-Electronic Technology, and Artificial Intelligence - Beijing, China
Duration: 13 Oct 200615 Oct 2006

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume6357 II
ISSN (Print)0277-786X

Conference

ConferenceSitxh International Symposium on Instrumentation and Control Technology: Signal Analysis, Measurement Theory, Photo-Electronic Technology, and Artificial Intelligence
Country/TerritoryChina
CityBeijing
Period13/10/0615/10/06

Keywords

  • Distortion error
  • Gaussian distribution
  • PSD
  • Simulation
  • Slanting
  • Spot position

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