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Nonlinear optical microscopy for imaging patterned self-assembled monolayers

  • L. Smilowitz
  • , Q. X. Jia
  • , X. Yang
  • , D. Q. Li
  • , D. McBranch
  • , J. M. Robinson
  • Los Alamos National Laboratory

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations

Abstract

We have used the inherent surface sensitivity of second harmonic generation (SHG) to develop an instrument for nonlinear optical (NLO) microscopy of surfaces and interfaces. This optical technique is ideal for imaging nanometer thick self-assembled monolayers (SAM's) which have been patterned using photolithographic techniques. In this paper we demonstrate the application of SHG microscopy to patterned SAM's of the noncentrosymmetric molecule calixarene and discuss other potential applications for this new technique.

Original languageEnglish
Pages (from-to)209-214
Number of pages6
JournalMaterials Research Society Symposium - Proceedings
Volume440
StatePublished - 1997
EventProceedings of the 1996 MRS Fall Symposium - Boston, MA, USA
Duration: Dec 2 1996Dec 6 1996

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