High density lithography using attenuated phase shift mask and negative resist

  • S. Pau
  • , R. Cirelli
  • , K. Bolan
  • , A. G. Timko
  • , J. Frackoviak
  • , G. P. Watson
  • , L. E. Trimble
  • , J. W. Blatchford
  • , O. Nalamasu

Research output: Contribution to journalConference articlepeer-review

4 Scopus citations

Abstract

A technique to print high-density windows using attenuated phase shift mask, negative photoresist and ArF exposure tool is demonstrated. The technique can be implemented types. It use sub-wavelength features and offers higher packing density compared with the use of binary masks and positive photoresists.

Original languageEnglish (US)
Pages (from-to)266-270
Number of pages5
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume4000 (I)
DOIs
StatePublished - 2000
Externally publishedYes
EventOptical Microlithography XIII - Santa Clara, CA, USA
Duration: Mar 1 2000Mar 3 2000

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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