Presentation 2007-02-23
Imaging by V band Waveguide-type Microscopic Aperture Probe
Tadahiro NEGISHI, Toshitatsu SUZUKI, MITSUGI Kazuhiro /, Yasuo WATANABE,
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Abstract(in English) For imaging of objects smaller than the wavelength, this paper presents a method of employing V band waveguide-type microscopic aperture probe and the measurement results in the transmission mode. The probe is made of WR-15 waveguide with one end shielded with metal plate, on which a 0.5mm-dia aperture is made. The experimental results to be reported are the spatial resolution measured over groove with 0.5mm depth on Teflon, void detected inside Teflon and the scanned image of a leaf with parameters of frequency, amplitude and phase.
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Keyword(in English) Microscopic aperture / Evanescent wave / millimeter/submillimeter wave / waveguide
Paper # SANE2006-143
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Committee SANE
Conference Date 2007/2/16(1days)
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Registration To Space, Aeronautical and Navigational Electronics (SANE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Imaging by V band Waveguide-type Microscopic Aperture Probe
Sub Title (in English)
Keyword(1) Microscopic aperture
Keyword(2) Evanescent wave
Keyword(3) millimeter/submillimeter wave
Keyword(4) waveguide
1st Author's Name Tadahiro NEGISHI
1st Author's Affiliation Faculty of Engineering, Nippon Institute of Technology()
2nd Author's Name Toshitatsu SUZUKI
2nd Author's Affiliation Faculty of Engineering, Nippon Institute of Technology
3rd Author's Name MITSUGI Kazuhiro /
3rd Author's Affiliation Faculty of Engineering, Nippon Institute of Technology
4th Author's Name Yasuo WATANABE
4th Author's Affiliation Faculty of Engineering, Nippon Institute of Technology
Date 2007-02-23
Paper # SANE2006-143
Volume (vol) vol.106
Number (no) 542
Page pp.pp.-
#Pages 6
Date of Issue