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  • JSAP-OSA Joint Symposia 2019 Abstracts
  • OSA Technical Digest (Optica Publishing Group, 2019),
  • paper 21a_E214_5

Detection of orbital angular momentum-induced beam shifts by weak measurement

Open Access Open Access

Abstract

Weak measurement for orbital angular momentum (OAM)-induced spatial shifts of vortex beams are still confusing. The beam shift will be amplified by selecting the appropriate pre-selected and post-selected states. Here the maximum shifts are theoretically predicted and experimentally verified with optimal preselection and postselection states.

© 2019 Japan Society of Applied Physics, The Optical Society (OSA)

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