Near-field imaging of thermal radiation by passive millimeter-wave microscopy

Manabu Ishino*, Kentarou Yoshida, Tatuso Nozokido

*Corresponding author for this work

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

Abstract

Passive millimeter-wave microscopy that enables imaging of the thermal radiation emitted from a viewed sample with a spatial resolution below the diffraction limit is investigated. Experiments performed at 50 GHz (λ = 6 mm) at various sample temperatures demonstrate the feasibility of our passive millimeter-wave microscope to image thermal radiation even in the low temperature range where passive imaging systems in the infrared region are ineffective.

Original languageEnglish
Title of host publicationIRMMW-THz 2012 - 37th International Conference on Infrared, Millimeter, and Terahertz Waves
DOIs
StatePublished - 2012
Event37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012 - Wollongong, NSW, Australia
Duration: 2012/09/232012/09/28

Publication series

NameInternational Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
ISSN (Print)2162-2027
ISSN (Electronic)2162-2035

Conference

Conference37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012
Country/TerritoryAustralia
CityWollongong, NSW
Period2012/09/232012/09/28

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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