Session Details

[22p-A602-1~17]3.7 Optical measurement, instrumentation, and sensor (formerly 3.8)

Fri. Sep 22, 2023 1:00 PM - 5:45 PM JST
Fri. Sep 22, 2023 4:00 AM - 8:45 AM UTC
A602 (KJ Hall)
Minoru Tanabe(AIST), Hashiguchi Koji(AIST), Koyama Yuya(Chiba Institute of Technology)

[22p-A602-1]High-sensitivity Ethanol Concentration Measurement using the Goos-Hanchen Shift Measurement Guided-Mode Resonant Grating

〇(M2)Hirotaka Shimizu1, Akio Mizutani1, Hisao Kikuta1, Hiroaki Kawata1 (1.Osaka Metro Univ.)

[22p-A602-3]Thickness measurement of coatings with innovative photothermal radiometry

〇Jean Charvin1 (1.Precitec Enovasense)

[22p-A602-4]Enhanced sensitivity of refractive-index-sensing optical combby frequency multiplication based on THz comb

〇Masayuki Higaki1, Shogo Miyamura1, Shuji Taue2, Yu Tokizane3, Eiji Hase3, Takeo Minamikawa3, Takeshi Yasui3 (1.Grad. Sch. Sci. Tech. Innov., Tokushima Univ., 2.Koch Univ. Tech., 3.pLED, Tokushima Univ)

[22p-A602-5]ASOPS-THz-TDS based on free-running Ti:Sapphire lasers

〇Mayuri Nakagawa1, Natsuki Kanda1,2, Hidekazu Nakamae1, Toshio Otsu1, Isao Ito1, Hidefumi Akiyama1, Yohei Kobayashi1, Ryusuke Matsunaga1 (1.ISSP, The Univ. of Tokyo, 2.RAP, RIKEN)

[22p-A602-6]Analysis of spectra using processed data as training data in the neural network

〇Masaki Oba1 (1.JAEA)

[22p-A602-7]Upconversion Time-Stretch Infrared Spectroscopy (UC-TSIR)

Kazuki Hashimoto1, Takuma Nakamura1, Takahiro Kageyama1, Venkata Ramaiah Badarla1, Hiroyuki Shimada1, Ryoichi Horisaki2, 〇Takuro Ideguchi1 (1.Univ. of Tokyo, Sci., 2.Univ. of Tokyo, IST)

[22p-A602-8]Time-stretch broadband coherent Raman spectroscopy

Takuma Nakamura1, Kazuki Hashimoto1, 〇Takuro Ideguchi1 (1.The Univ. of Tokyo)

[22p-A602-9]Spectral Broadening of High Repetition Rate Optical Frequency Comb for Calibration of Spectrographs for Radial Velocity Measurements of Astronomical Objects (Ⅱ)

〇Tadashi Matsumoto1,2, Sho Okubo2, Ken Kashiwagi2, Yoshiaki Nakajima1, Hajime Inaba2 (1.Toho Univ., 2.AIST.)

[22p-A602-10]Measurement time evaluation of dual-comb spectroscopy using two types of combs

〇Ken Kashiwagi1, Sho Okubo1, Hajime Inaba1 (1.AIST)

[22p-A602-11]Ultra-sensitive detection of 1-ppb level molecules by mid-infrared spectroscopy

〇Tsubasa Endo1, Shuntaro Tani1, Soichi Taya1, Yohei Kobayashi1 (1.ISSP, Univ. Tokyo)

[22p-A602-12]Optical-fiber-based high-resolution time-stretch infrared spectroscopy

〇(M2)Makoto Shoshin1, Takahiro Kageyama1, Kazuki Hashimoto1, Takuma Nakamura1, Takuro Ideguchi1 (1.The Univ. of Tokyo)

[22p-A602-13]Measurement of an enhancement factor of Raman signals in cavity-enhanced coherent Raman spectroscopy

〇Kohei Uemoto1, Shin-ichi Zaitsu1,2, Noritada Kaji1,2 (1.Grad. School of Eng. Kyushu Univ., 2.Ctr. For Fut. Chem. Kyushu Univ.)

[22p-A602-14]Development of Femtosecond Coherent Raman Spectroscopy Using a Hollow-Core Anti-Resonant Fiber

〇(M2)Kensei Inayoshi1, Shin-ichi Zaitsu1,2, Noritada Kaji1,2 (1.Grad. School of Eng. Kyushu Univ., 2.Ctr. For Fut. Chem. Kyushu Univ.)

[22p-A602-15]Analysis of Hyperfine Structure and Isotope Shifts of KrⅠ by Saturated
Absorption Spectroscopy.

〇Katsuki Nomura1, Hidetoshi Shimada2, Nobuo Nishimiya1 (1.Tokyo Polytechnic Univ. of Grad., 2.Tokyo Polytechnic Univ.)

[22p-A602-16]Accurate measurement of water isotope ratios using CRDS

〇Koji Hashiguchi1, Ikuhiko Saito1 (1.NMIJ/AIST)

[22p-A602-17]Analysis of CO2 gas concentration during carbon nanotube growth in vacuum using NDIR method

〇sangwoon Park1 (1.Setunan Univ.)