Direct visualization of focusing effect of step corrugated nanoplasmonic slits

Baohua Jia*, Haofei Shi, Jiafang Li, Yongqi Fu, Chunlei Du, Min Gu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A scanning near-field optical microscope (SNOM) is employed to directly visualize the focusing and focal depth modulation effect of a step corrugated nanoplasmonic slit fabricated with focused ion beam milling.

Original languageEnglish
Title of host publicationCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics
DOIs
Publication statusPublished - 2009
Externally publishedYes
EventCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics - Shanghai, China
Duration: 30 Aug 20093 Sept 2009

Publication series

NamePacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Conference

ConferenceCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics
Country/TerritoryChina
CityShanghai
Period30/08/093/09/09

Keywords

  • Phase modulation
  • Plasmonic slit

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