Polarization Talbot self-imaging with computer-generated, space-variant subwavelength dielectric gratings

Ze’ev Bomzon, Avi Niv, Gabriel Biener, Vladimir Kleiner, Erez Hasman

Research output: Contribution to journalArticlepeer-review

15 Scopus citations

Abstract

Self-imaging of a periodic space-variant polarized field is demonstrated. The field is created by use of space-variant subwavelength dielectric gratings. Our observations include self-imaging of the fields at the Talbot planes as well as the translation of incident polarization variation into intensity modulation at certain planes. We demonstrate the formation of a one-dimensional nondiffracting beam with uniform intensity and a nontrivial polarization structure.

Original languageEnglish
Pages (from-to)5218-5222
Number of pages5
JournalApplied Optics
Volume41
Issue number25
DOIs
StatePublished - 1 Sep 2002
Externally publishedYes

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