The 80th JSAP Autumn Meeting 2019

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Oral presentation

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

[20p-E205-1~12] 3.8 Optical measurement, instrumentation, and sensor

Fri. Sep 20, 2019 1:45 PM - 5:00 PM E205 (E205)

Michiko Nishiyama(Soka Univ.), Seto Keisuke(Tokyo Univ. of Science)

2:30 PM - 2:45 PM

[20p-E205-4] Improvement of the S/N Ratio in Brillouin Spectroscopy by Annular Illumination

〇(M2)Tomoya Yoshida1, Atsushi Sawa1, Hidekazu Ishitobi1,2,3, Yasushi Inouye1,2,3 (1.Dept. of Applied Physics, Osaka Univ., 2.Graduate School of Frontier Biosciences, Osaka Univ., 3.PhotoBIO Lab, AIST-Osaka Univ.)

Keywords:Brillouin Scattering, Virtually Imaged Phased Array(VIPA)