UV Plasmonic Structures: Direct Observations of UV Extraordinary Optical Transmission and Localized Field Enhancement Through Nanoslits

Qiaoqiang Gan, Liangcheng Zhou, Volkmar Dierolf, Filbert J. Bartoli

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The ultraviolet (UV) extraordinary optical transmission through nanoslit structures in the far field and the localized field enhancement in the near field are directly observed and compared with each other. Numerical modeling results are also presented, and the distribution properties of the UV Surface Plasmon polaritons (SPPs) are analyzed, showing agreement with the experiment results. These phenomena may enrich the studies on subwavelength optics on a chip and especially be useful for performance optimization of UV active devices, e.g., UV light-emitting diodes (LEDs) and UV detectors. © 2009 IEEE
Original languageEnglish (US)
Pages (from-to)245-253
Number of pages9
JournalIEEE Photonics Journal
Volume1
Issue number4
DOIs
StatePublished - Jan 1 2009
Externally publishedYes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2022-09-13

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

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