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Sub-wavelength Nanopatterning Using Thin Metal Films

  • Sreekanth K. V
  • , Mohamed ElKabbash
  • , Vincenzo Caligiuri
  • , Ranjan Singh
  • , Antonio De Luca
  • , Giuseppe Strangi

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Over the decade, photolithography has played a vital role in almost every aspects of modern technology. Developments in this field have allowed researchers to improve the resolution of the conventional photolithographic techniques that is restricted by the optical diffraction limit [1]. However, the implementation of recently developed high resolution lithography techniques beyond the diffraction limit are challenging because of their significant design and layout issues. In this chapter, single-exposure multiple-beams interference lithography generated by thin metal films are demonstrated, which overcome the issues associated with the optical diffraction limit.

Original languageEnglish (US)
Title of host publicationProgress in Optical Science and Photonics
PublisherSpringer
Pages59-78
Number of pages20
DOIs
StatePublished - 2019
Externally publishedYes

Publication series

NameProgress in Optical Science and Photonics
Volume6
ISSN (Print)2363-5096
ISSN (Electronic)2363-510X

ASJC Scopus subject areas

  • Biomedical Engineering
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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