[22p-12A-1~15] 3.13 Optical control devices and optical fibers (formerly 3.14) | The 71st JSAP Spring Meeting 2024

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Oral presentation3 Optics and Photonics : 3.13 Optical control devices and optical fibers (formerly 3.14)

[22p-12A-1~15]3.13 Optical control devices and optical fibers (formerly 3.14)

Fri. Mar 22, 2024 1:30 PM - 6:00 PM JST
Fri. Mar 22, 2024 4:30 AM - 9:00 AM UTC

12A (Building No. 1)

Taro Arakawa(Yokohama Natl. Univ.), Toshio Watanabe(Kagoshima Univ.), Motoki Asano(NTT)

1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[22p-12A-1]Proposal of Ultralow-Driving-Voltage Microring Resonator Electroabsorption Modulator for Cryogenic Operation

〇Mika Aomi¹, Taro Arakawa¹ (1.Yokokoku Univ.)

1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[22p-12A-2]Optical Characteristics Evaluation of Thermo-Optic Tunable Bandpass Filters generated by Laser Induced Local Heating

〇Takumi Ogiri¹, Shin Aikyo¹, Hidehiko Yoda¹ (1.Utsunomiya Univ.)

2:00 PM - 2:30 PM JST(5:00 AM - 5:30 AM UTC)

[22p-12A-3][The 25th Optics and Quantum Electronics Achievement Award Speech] Three-dimensional integrated photonics and multi-spatial channel optical fibers

〇Yasuo Kokubun¹ (1.Inst. Technologists)

2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[22p-12A-4]Structural Optimization of Thin-Film LNOI Waveguide Grating Couplers

〇(B)Ryosei Kitahara¹, Naoki Tahara¹, Toshihiko Baba¹ (1.Yokohama Nat'l Univ)

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[22p-12A-5]Fabrication of Nano-Scal Thin Film Lithium Niobate Structures

〇Ryoichi Yoshida¹ (1.Yokohama Natl. Univ.)

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[22p-12A-6]High-speed organic polymer optical modulator for short-range communications

〇Hiromu Sato¹, Shiyoshi Yokoyama¹ (1.IMCE)

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[22p-12A-7]Resolution of a highly sensitive liquid level meter using a twin-microbottle resonator

〇Motoki Asano¹, Hiroshi Yamaguchi¹, Hajime Okamoto¹ (1.NTT BRL)

3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[22p-12A-8]Near-field vibration measurement of a thin membrane using an optical cavity with Raman gain

〇Ryoko Sakuma¹, Motoki Asano¹, Hiroshi Yamaguchi¹, Hajime Okamoto¹ (1.NTT BRL)

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[22p-12A-9]Tree Topology-FBG sensor based on heterodyne detection

〇Keiji Kuroda¹, Kanta Yashiro¹, Hisaki Oka¹ (1.Kitasato Univ.)

4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[22p-12A-10]Trial on strain sensing based on modal interference spectrum in PMF

〇Tomohiro Shiozaki¹, Ariasu Tamura¹, Yosuke Mizuno¹ (1.YNU)

4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)

[22p-12A-11]Estimation of measurement position based on Rayleigh scattering in BOCDR

〇Keita Kikuchi¹, Ryo Inoue¹, Haruki Sasage¹, Yosuke Mizuno², Heeyoung Lee¹ (1.SIT, 2.YNU)

5:00 PM - 5:15 PM JST(8:00 AM - 8:15 AM UTC)

[22p-12A-12]Study on Superimposed Noise Analysis of BGS in BOCDA

〇Jun Katsuyama¹, Shinichiro Tezuka¹ (1.Yokogawa Electric Corp.)

5:15 PM - 5:30 PM JST(8:15 AM - 8:30 AM UTC)

[22p-12A-13]Trial on ultrahigh-speed BOCDR with plastic optical fibers

〇Shuto Tsurugai¹, Seiga Ochi², Kohei Noda³, Yosuke Mizuno², Heeyoung Lee¹ (1.SIT, 2.YNU, 3.UTokyo)

5:30 PM - 5:45 PM JST(8:30 AM - 8:45 AM UTC)

[22p-12A-14]Digital Twinning of Vibrating Structures Using BOCDA's Fast Random-Access Capability

〇Jun Katsuyama¹, Shinichiro Tezuka¹ (1.Yokogawa Electric Corp.)

5:45 PM - 6:00 PM JST(8:45 AM - 9:00 AM UTC)

[22p-12A-15]Temperature sensing near reflection point based on simplified BOCDR

〇Kouta Ozaki¹, Kanon Toda¹, Hiroshi Takahashi^1,2, Yusuke Koshikiya², Yosuke Mizuno¹ (1.YNU, 2.NTT)

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