Plasmonics in nanoslit for manipulation of light

Taerin Chung, Seung Yeol Lee, Hansik Yun, Seong Woo Cho, Yongjun Lim, Il Min Lee, Byoungho Lee

Research output: Contribution to journalArticlepeer-review

16 Scopus citations

Abstract

A nanoslit is capable of performing versatile functions in nanophotonic applications. In this invited paper, we discuss the physics and manipulation methods of surface plasmon excitation such as directional switching at a nanoslit. Furthermore, enhancing the light intensity passing through a nanoslit by employing embedded metallic nanoislands is experimentally presented and numerically analyzed.

Original languageEnglish
Article number6522120
Pages (from-to)371-383
Number of pages13
JournalIEEE Access
Volume1
DOIs
StatePublished - 2013

Keywords

  • Nanostructures
  • Plasmonics
  • Subwavelength slit
  • Surface plasmon

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