Nanorods coated fiber for generating enhanced radially polarized field

Asaf Shahmoon, David Elbaz, Sophia Buhbut, Benjamin Zeev Kupfer, Arie Zaban, Zeev Zalevsky

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper we present the design proposal, fabrication procedure as well as the numerical simulation of a new type of device which is capable of converting an incoming electrical field into a radially polarized field. The device consists from a tapered optical fiber while on top of its external surface, dielectric nanorods are radially disposed. The tails of the propagating optical mode are interacting with the radially disposed nanorods. This interaction enhances the generated radially polarized field which propagates along the optical fiber.

Original languageEnglish
Pages (from-to)414-418
Number of pages5
JournalMicroelectronic Engineering
Volume98
DOIs
StatePublished - Oct 2012

Keywords

  • Integrated optics
  • Nanorods
  • Optical fibers
  • Polarization

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