Mid-infrared absorption microscopy with λ/100 spatial resolution using tunable quantum cascade lasers

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

Abstract

Highly-sensitive mid-infrared microscopy is reported. Subwavelength resolution is achieved by detecting absorption through local sample expansion. High sensitivity is obtained by moving laser pulses repetition rate in resonance with the atomic force microscope cantilever eigenfrequency.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2011
StatePublished - 2011
Externally publishedYes
EventCLEO: Science and Innovations, CLEO_SI 2011 - Baltimore, MD, United States
Duration: 1 May 20116 May 2011

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2011
Country/TerritoryUnited States
CityBaltimore, MD
Period1/05/116/05/11

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