Polarization Switchable Enhanced Photonic Spin Hall Effect for Optical Switch and Filters

Monu Nath Baitha, Kyoungsik Kim

Research output: Contribution to journalArticlepeer-review


In this letter, by merging the wave-guiding and surface plasmonic resonance (SPR) effect, a novel method has been proposed to get the enhanced and polarization-switchable photonic spin Hall effect (PSHE). This novelty has been gained by using a dielectric (glass) wave-guiding layer along with a standard Kretschmann configuration. Outcomes offer the opportunity of eliminating any physical alteration of the given structure to govern the desired results. This research is highly suited to controlling the active polarization mode of enhanced PSHE by only altering the incident resonance angle. It will be a simple alternative for modern light polarization (spin) based devices such as switches, beam splitters, filters, etc.

Original languageEnglish
Pages (from-to)1329-1332
Number of pages4
JournalIEEE Photonics Technology Letters
Issue number24
Publication statusPublished - 2022 Dec 15

Bibliographical note

Funding Information:
This work was supported in part by the Yonsei University Research Fund under Grant 2020-22-0077.

Publisher Copyright:
© 1989-2012 IEEE.

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering


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