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| Chair |
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Eiji Magyu (Mitsubishi Electric) |
| Vice Chair |
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Katsumi Nakatsuhara (Kanagawa Inst. of Tech.) |
| Secretary |
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Takshi Fujisawa (Hosei University), Hideyuki Nasu (Furukawa Electric) |
| Assistant |
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Kazuya Ohira (Toshiba), Ken Tanizawa (Tamagawa Univ.) |
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| Chair |
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Takayuki Kobayashi (NTT) |
| Secretary |
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Hiroki Taniguchi (NTT), Tsubasa Sasaki (Furukawa Electric Industries) |
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| Chair |
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Masato Shiino (Furukawa Electric) |
| Secretary |
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Takashi Matsui (NTT), Katsuki Suematsu (Furukawa Electric) |
| Assistant |
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Atsushi Nakamura (NTT), Yoshitomo Kobayashi (Furukawa Electric) |
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| Conference Date |
Thu, Feb 20, 2025 13:00 - 18:25
Fri, Feb 21, 2025 09:10 - 17:25
[updated] |
| Topics |
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| Conference Place |
Okinawa Prefectural Museum & Art Museum （Museum Seminar Room） |
| Address |
3-1-1 Omoromachi, Naha-shi, Okinawa 900-0006, Japan |
| Transportation Guide |
10-minute walk from the Omoromachi Station
https://okimu.jp/en/guide/access/ |
| Registration Fee |
This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on OFT, OPE, OCS. |
| Due for Registration |
Please proceed the payment of registration fee by 3 days before the workshop date. The meeting URL will be announced from one of the secretaries of the committee via e-mail, just before the workshop date. |
Thu, Feb 20 PM Opening remarks
13:00 - 13:05 |
| |
13:00-13:05 |
( 5 min. ) |
Thu, Feb 20 PM Session 1
13:05 - 14:45 |
(1)
OCS |
13:05-13:30 |
Design and Evaluation of 16-Core MCF for High-Bandwidth 1,600 Gbps Data Center Communication |
Shota Kajikwa, Katsuhiro Takenaga, Takuya Oda, Kentaro Ichii (Fujikura) |
(2)
OCS |
13:30-13:55 |
Preferable Core Numbering and Clarification of Polarity Concepts for understanding Polarity-Management-Free 4-Core Multicore Fiber Connections
[updated] |
Tetsuya Hayashi, Takuji Nagashima, Tetsu Morishima (Sumitomo Electric) |
(3)
OFT |
13:55-14:20 |
Developments of Bend-insensitive fiber keeping standard MFD by the VAD-based method and applying the developed core to the multi-core fibers |
Shugo Takeuchi, Keiichi Aiso, Kazunori Mukasa, Yoshihiro Arashitani (Furukawa Electric) |
(4)
OCS |
14:20-14:45 |
Study on numerical simulation method for group delay spread in randomly coupled multi-core fiber |
Ryota Imada, Taiji Sakamoto (NTT), Takanori Satoh, Kunimasa Saitoh (HU), Kazuhide Nakajima (NTT) |
| |
14:45-14:55 |
Break ( 10 min. ) |
Thu, Feb 20 PM
14:55 - 16:35 |
(5)
OCS |
14:55-15:20 |
[Invited Talk]
Fiber-optic interconnecting technologies |
Ryo Nagase (NICT) |
(6)
OFT |
15:20-15:45 |
[Invited Talk]
Transition of Multi-fiber Optical connector technology |
Akito Nishimura (Fujikura) |
(7)
OCS |
15:45-16:10 |
[Invited Talk]
Optical connector for Space Division Multiplexing |
Tetsu Morishima, Yuki Saito, Kohei Haji, Shinaro Mouri (Sumitomo Electric) |
(8)
OFT |
16:10-16:35 |
[Invited Talk]
The latest Fusion Splicing Technologies supporting innovation of Fiber Optics
[updated] |
Akio Tanabe, Hideaki Hosoi, Toshiyuki Fujii, Masanori Takahashi, Ryuichi Sugizaki (Furukawa) |
| |
16:35-16:45 |
Break ( 10 min. ) |
Thu, Feb 20 PM Session3
16:45 - 18:25 [updated] |
(9)
OFT |
16:45-17:10 |
Development of Laser-Based Optical Fiber End Face Processing Technology |
Yoshitada Beppu, Yasuhiro Hyakutake (Orbray) |
(10)
OFT |
17:10-17:35 |
Design of Gain Flattening Filter for 2LP-mode EDFA Using Long-Period Fiber Gratings |
Takumi Kimura, Takanori Sato (Hokkaido Univ), Masaki Wada, Taro Iwaya, Kazuhide Nakajima (NTT), Kunimasa Saitoh (Hokkaido Univ) |
(11)
OPE |
17:35-18:00 |
Fabrication of single-mode Y-branched polymer optical waveguide and its application to Mode Division Multiplexing |
Seiya Sakai, Takaaki Ishigure (Keio Univ.) |
(12)
OFT
[updated] |
18:00-18:25
[updated] |
Joint Transmission and Sensing in Few-Mode Fibre |
Stefano Gaiani, Marco Fasano, Paola Parolari, Alberto Gatto (Polimi), Hideaki Furukawa, Ruben S. Luis (NICT), Cristian Antonelli (Università de L'Aquila), Pierpaolo Boffi (Polimi) |
Fri, Feb 21 AM Session4
09:10 - 10:50 |
(13)
OPE
[updated] |
09:10-09:35 |
16-Channel CWDM ELSFP Module for Co-Packaged Optics |
Yuki Shiroishi, Taketsugu Sawamura, kohei Umeta, Hideyuki Nasu (Furukawa Electric) |
(14)
OPE
[updated] |
09:35-10:00 |
Evaluation and analysis of polarization dependent polymer optical waveguide characteristics |
Takumi Wakabayashi, Takaaki Ishigure (Keio Univ.) |
(15)
OPE
[updated] |
10:00-10:25 |
Fabrication and evaluation of CNT-doped polymer optical waveguide passive mode-locked devices by the Mosquito method |
Shunsuke Toshida, Kousuke Nonaka (Keio Univ.), SET Sze Yun, Shinji Yamashita (Tokyo Univ.), Takaaki Ishigure (Keio Univ.) |
(16)
OPE
[updated] |
10:25-10:50 |
Design and fabrication of DBR resonators using a horizontal three-layer slot waveguide sandwiched by Nb2O5 |
Umi Endo, Tomoya Kondo, Nao Suzuki, Yoshiki Hayama, Katsumi Nakatsuhara (KAIT) |
| |
10:50-11:00 |
Break ( 10 min. ) |
Fri, Feb 21 PM Session5
11:00 - 12:40 |
(17)
OFT
[updated] |
11:00-11:25 |
Demonstration of a Highly Reliable Si-Photonics-Based In-Vehicle Optical Network (SiPhON) for Autonomous Driving. |
Daisuke Noguchi, Masayuki Iwase, Masahito Morimoto, Keisuke Kawahara (FURUKAWA ELECTRIC) |
(18)
OFT
[updated] |
11:25-11:50 |
A hetero-core fiber optic hydrogen sensor using Pd nanoparticles/PdCuSi layers |
Ai Hosoki (Akita Univ.), Hisato Shibata, Haruki Yamane (AITC) |
(19)
OFT
[updated] |
11:50-12:15 |
Evaluation of Absorption Characteristics of Fiber Optic Inline Spectroscopy Cells Fabricated by a Femtosecond Laser Processing |
Gakuto Ishida (Akita Prefectural Univ.), Hiyori Uehara (NIFS), Shigeki Tokita (Institute for Chemical Research, Kyoto Univ.), Yoshiaki Nishijima (Yokohama National Univ.), Kenji Goya (Akita Prefectural Univ.) |
(20)
OFT
[updated] |
12:15-12:40 |
Absorption spectroscopy measurements using Er/Dy co-doped fluoride fibers with a mid-infrared naturally amplified synchrotron radiation source |
Sho Kato (APU), Hiyori Uehara (NIFS), Shigeki Tokita (ICR), Ryo Yasuhara (NIFS), Tetsuo Kishi (Science Tokyo), Yoshiaki Nishijima (YNU), Setsuhisa Tanabe (Kyoto University), Kenji Goya (APU) |
| |
12:40-13:25 |
Lunch ( 45 min. ) |
Fri, Feb 21 PM Session6
13:25 - 15:05 |
(21)
OFT
[updated] |
13:25-13:50 |
Evaluation of Au Film Thickness Dependence in Hetero-Core Optical Fiber Surface Plasmon Resonance Magnetic Field Sensors Using Magnetic Fluid" |
Takaaki Abe, Yuna Nakamura, Deepro Banerjee (Soka Univ), Kazuhiro Watanabe (CSJ), Michiko Nishiyama (Soka Univ) |
(22)
OFT
[updated] |
13:50-14:15 |
Evaluation of frequency response characteristics of heterocore insertion length in a heterocore optical fiber accelerometer with a beam structure supported at both ends |
Hiroki Kadotani, Atsuki Hirose, Miyuki Kadokura (Soka Univ), Kazuhiro Watanabe (CSJ), Michiko Nishiyama (Soka Univ) |
(23)
OFT
[updated] |
14:15-14:40 |
Evaluation of Characteristic Using Near-infrared Light Source of Hetero-core Optical Fiber SPR Refractive Index Sensor Deposited with Graphene Oxide |
Dowon Kang (Soka Univ.), Kazuhiro Watanabe (CSJ), Michiko Nishiyama (Soka Univ.) |
(24)
OCS
[updated] |
14:40-15:05 |
Numerically evaluating performance of spectrally-slicing-and-synthesizing method for measurement of complex field waveforms of optical frequency combs |
Yuki Kawamura, Koji Igarashi (Osaka Univ.) |
| |
15:05-15:15 |
Break ( 10 min. ) |
Fri, Feb 21 PM Session7
15:15 - 17:20 |
(25)
OFT
[updated] |
15:15-15:40 |
Phase extraction for low-refrective FBG-FPI based multi-point sensing |
Atsushi Wada, Makoto Okano, Satoshi Tanaka (NDA) |
(26)
OFT
[updated] |
15:40-16:05 |
Comparison of Averaging Methods in Brillouin Optical Correlation Domain Analysis |
Jun Katsuyama, Shinichiro Tezuka (YOKOGAWA) |
(27)
OFT
[updated] |
16:05-16:30 |
Single-Pixel Imaging Using a Fiber Array
-- A Preliminary Experimental Demonstration with Four Fibers -- |
Kanami Ikeda, Kohei Nishizaki, Osanori Koyama, Makoto Yamada (Osaka Metropolitan Univ.) |
(28)
OFT
[updated] |
16:30-16:55 |
Development of Optical Fiber cable for On-road Surface Wiring |
Akihiro Yanagida, Shun Kobayashi, Kazuo Matsuhashi, Yasuhiro Maehara, Tomoya Shimizu (NTT) |
(29)
OFT
[updated] |
16:55-17:20 |
Prediction of Curing Properties of Optical Fiber Coating |
Yudai Watanabe, Tatsuya Konishi, Kazuyuki Sohma (SEI) |
Fri, Feb 21 PM Closing remarks
17:20 - 17:25 |
| |
17:20-17:25 |
( 5 min. ) |
| Announcement for Speakers |
| General Talk | Each speech will have 20 minutes for presentation and 5 minutes for discussion. |
| Invited Talk | Each speech will have 20 minutes for presentation and 5 minutes for discussion. |
| Contact Address and Latest Schedule Information |
| OPE |
Technical Committee on OptoElectronics (OPE) [Latest Schedule]
|
| Contact Address |
Takeshi Fujisawa (Hosei University)
Hideyuki Nasu (Furukawa Electric)
E- : ope- n  n  |
| OCS |
Technical Committee on Optical Communication Systems (OCS) [Latest Schedule]
|
| Contact Address |
E-: ocs-contact [at mark] mail.ieice.org
Tsubasa Sasaki (FEC)
TEL: +81-436-42-1728
Hiroki Taniguchi(NTT)
TEL: +81-46-859-8555 |
| Announcement |
URL of OCS is：https://www.ieice.org/cs/ocs/jpn/ |
| OFT |
Technical Committee on Optical Fiber Technology (OFT) [Latest Schedule]
|
| Contact Address |
Kobayashi Yoshitomo (FURUKAWA ELECTRIC)
TEL +81-595-85-1175, FAX +81-595-85-2433
E-:      ba    elect c |
| Announcement |
ＵＲＬ of ＯＦＴ is：http://www.ieice.org/cs/oft/jpn/english.html |
Last modified: 2025-01-24 10:07:19
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