The 79th JSAP Autumn Meeting, 2018

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Oral presentation

3 Optics and Photonics » 3.8 Optical measurement, instrumentation, and sensor

[19p-438-1~19] 3.8 Optical measurement, instrumentation, and sensor

Wed. Sep 19, 2018 1:45 PM - 7:00 PM 438 (3F_Lounge)

Tatsutoshi Shioda(Saitama Univ.), Takeshi Yasui(Tokushima Univ.), Takehiko Tanabe(AIST)

2:00 PM - 2:15 PM

[19p-438-2] High-sensitive measurement of rough surface object using optical comb

〇Hirokazu Matsumoto1,2, Kiyoshi Takamasu1 (1.Tokyo Univ., 2.Tokyoseimitsu)

Keywords:Rough surface measurement, Spectroscopic interferometry, Optical comb laser

High-sensitive Measurement with tandem Fizeau-type optical comb interferometer is discussed by using rotating an optical grating for industrial application to rough surface object.