Mapping the thickness of conducting layers by a mm-wave near-field microscope

A. F. Lann*, M. Golosovsky, D. Davidov, A. Frenkel

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

7 Scopus citations

Abstract

We describe a quantitative contactless technique of mapping resistivity of conducting films using a 80 GHz near-field scanning probe. We report (i) a capacitive method of maintaining a constant probe-sample separation; (ii) a quantitative measurements of near-field mm-wave reflectivity of conducting films.

Original languageEnglish
Pages (from-to)1337-1340
Number of pages4
JournalIEEE MTT-S International Microwave Symposium Digest
Volume3
StatePublished - 1998
EventProceedings of the 1998 IEEE MTT-S International Microwave Symposium. Part 1 (of 3) - Baltimore, MD, USA
Duration: 7 Jun 199812 Jun 1998

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