AC magnetic field imaging by using digital micro-mirror device

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

We demonstrated optical imagings of AC magnetic fields. A digital micro-mirror device and a lock-in detection allowed obtaining sub-millimeter resolution images without using magnetic shields. Images of gradient field from a wire suggested its potential to apply for signal-source estimations.

Original languageEnglish
Title of host publication22nd Microoptics Conference, MOC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages212-213
Number of pages2
ISBN (Electronic)9784863486096
DOIs
Publication statusPublished - Nov 19 2017
Event22nd Microoptics Conference, MOC 2017 - Tokyo, Japan
Duration: Nov 19 2017Nov 22 2017

Publication series

Name22nd Microoptics Conference, MOC 2017
Volume2017-November

Other

Other22nd Microoptics Conference, MOC 2017
CountryJapan
CityTokyo
Period11/19/1711/22/17

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

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