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Design of geometric phase measurement in EAST Tokamak

  • T. Lan
  • , H. Q. Liu
  • , J. Liu
  • , Y. X. Jie
  • , Y. L. Wang
  • , X. Gao
  • , H. Qin

Research output: Contribution to journal › Article › peer-review

Abstract

The optimum scheme for geometric phase measurement in EAST Tokamak is proposed in this paper. The theoretical values of geometric phase for the probe beams of EAST Polarimeter-Interferometer (POINT) system are calculated by path integration in parameter space. Meanwhile, the influences of some controllable parameters on geometric phase are evaluated. The feasibility and challenge of distinguishing geometric effect in the POINT signal are also assessed in detail.

Original languageEnglish (US)
Article number072109
JournalPhysics of Plasmas
Volume23
Issue number7
DOIs
StatePublished - Jul 1 2016

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

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