IEICE Society Conference 2024
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Session Details

一般セッションPublic Session : General Session

[C-3_C-4]光エレクトロニクス／レーザ・量子エレクトロニクス

Wed. Sep 11, 2024 9:00 AM - 12:15 PM JST
Wed. Sep 11, 2024 12:00 AM - 3:15 AM UTC
Building No.5 4F 5-501(Nippon Institute of Technology)
Chair:Masaki Wakaba, HIDEKI YAGI
9:00 AM - 9:30 AM JST(12:00 AM - 12:30 AM UTC)

[C-3_C-4-15](Invited Presentation 30min.) Programmable Coherent Linear Processor for Machine Learning and Optical Communication

〇Mitsumasa Nakajima1, Kohei Ikeda2, Kohki Shibahara3, Akira Kawai3, Masaya Notomi2, Takayuki Kobayashi3, Yutaka Miyamoto3, Toshikazu Hashimoto1 (1. NTT DTL, 2. NTT BRL, 3. NTT NIC)
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[C-3_C-4-16]Photonic reservoir computing using multimode racetrack-loop waveguide

〇Takashi Kan1, Siim Heinsalu2, Hideaki Tanaka1, Hirotaka Oshima2, Hidenori Takahashi1, Takehiro Tsuritani1, Katsuyuki Utaka2, Masatoshi Suzuki1,2 (1. KDDI Research, Inc., 2. Waseda Univ.)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)Candidate for Academic Incentive AwardEnglish Presentation

[C-3_C-4-17]Simple machine learning using silicon multiport directional couplers

◎Yushan Hu1, Keigo Takabayashi1, Ryota Nakayama1, Satoshi Sunada1, Takeo Maruyama1 (1. Kanazawa University)
10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[C-3_C-4-18]Compact fan-in/fan-out device with spatial optical coupling for four-core fibers

〇Osamu Shimakawa1, Masato Tanaka1, Hidehisa Tazawa1 (1. Sumitomo Electric Industries, ltd.)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[C-3_C-4-19]A Study on Fabrication Methods of Silver-coated 100 μm-bore Hollow Fiber by Using Dummy Tubes

〇Katsumasa Iwai1, Hiroyuki Takaku1 (1. National Institute of Technology, Sendai College)
10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[C-3_C-4-20]Investigation of the circular dichroism in an intermediate-period helical fiber grating

〇Yuhei Seo1, Zhang Meng1, Hongpu Li1 (1. Shizuoka Univ.)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

Break time

11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[C-3_C-4-21]Characteristics of the coupling structure with an angled cut fiber and an island-shaped silicon waveguide

〇Hayato Sasazawa1, Daisuke Nakagawa1, Hiroyuki Tsuda1 (1. Keio University)
11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)English Presentation

[C-3_C-4-22]Silicon nitride on silicon interlayer coupler for hybrid III-V/Si external cavity lasers

〇Moataz Eissa1, Yao Kaibin1, Yoshitaka Ohiso1, Tsuyoshi Horikawa1, Nobuhiko Nishiyama1,2,3 (1. Department of Electrical and Electronic Engineering, Tokyo Institute of Technology, 2. Institute of Innovative Research (IIR), Tokyo Institute of Technology, 3. Photonics Electronics Technology Research Association (PETRA))
11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[C-3_C-4-23]40-Gbps Direct Modulation of Electrically Driven 1D Photonic-Crystal Nanolasers

〇Takuma Tsurugaya1, Koji Takeda1, Takuro Fujii1, Tomonari Sato1, Shinji Matsuo1 (1. NTT)
11:45 AM - 12:00 PM JST(2:45 AM - 3:00 AM UTC)

[C-3_C-4-24]Laser Doppler vibrometer with expanded local beam for improvement of beam angle tolerance

〇Shin Arahira1, Akihiro Fujii1 (1. Oki Electric Industry Co., Ltd.)
12:00 PM - 12:15 PM JST(3:00 AM - 3:15 AM UTC)

[C-3_C-4-25]Calculation of polarization eigenmodes in Fabry–Perot resonator

〇Fumie Watanabe1, Yuta Suzuki1, Shin-ichiro Tezuka1 (1. Yokogawa Electric Corp.)
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