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Optimal modeling on magnetic shielding cylinder of atomic spin gyroscope considering transverse shielding factor

  • Hong Zhang
  • , Sheng Zou
  • , Xi Yuan Chen*
  • *Corresponding author for this work
  • Southeast University, Nanjing

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

Abstract

The atomic spin gyroscope needs work at the weak magnetic field environment, thus, it presents strict request to the performance of the magnetic shielding. In this paper, based on the transverse shielding factor, the parameter optimization model was established, and the influences of various parameters on the transverse shielding factor were simulated via software Matlab. After building the simulation models, the shielding efficiencies of 114 dB and 96 dB of the optimization magnetic shielding and the non-optimization one were obtained, respectively. The experiment results indicated that the shielding efficiency of the optimization magnetic shielding cylinder was about 3 times higher than that of the non-optimization one.

Original languageEnglish
Title of host publication2nd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2015 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages6-8
Number of pages3
ISBN (Electronic)9781479975693
DOIs
StatePublished - 5 Aug 2015
Externally publishedYes
Event2nd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2015 - Benevento, Italy
Duration: 3 Jun 20155 Jun 2015

Publication series

Name2nd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2015 - Proceedings

Conference

Conference2nd IEEE International Workshop on Metrology for Aerospace, MetroAeroSpace 2015
Country/TerritoryItaly
CityBenevento
Period3/06/155/06/15

Keywords

  • atomic spin gyroscope
  • magnetic shielding cylinder
  • optimal modeling
  • shielding efficiency
  • transverse shielding factor

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