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Technical Committee on Optical Communication Systems (OCS) [schedule] [select]
Chair Takeshi Hoshida (Fujitsu)
Secretary Shuto Yamamoto (NTT), Takuya Oda (Fujikura)

Technical Committee on Optical Fiber Technology (OFT) [schedule] [select]
Chair Yuji Matsuura (Tohoku Univ.)
Secretary Shinichi Aozasa (NTT), Hiroyuki Morioka (Fujikura)
Assistant Yukihiro Goto (NTT), Minoru Takahashi (Fujikura)

Technical Committee on OptoElectronics (OPE) [schedule] [select]
Chair Takaaki Ishigure (Keio Univ.)
Vice Chair Toshikazu Hashimoto (NTT)
Secretary Junichi Fujikata (Tokushima Univ.), Toshio Watanabe (Kagoshima Univ.)
Assistant Hirokazu Kobayashi (Kochi Univ. of Tech), Tadashi Murao (Mitsubishi Electric)

Conference Date Thu, Feb 24, 2022 13:10 - 17:40
Fri, Feb 25, 2022 09:00 - 16:15
Topics  
Conference Place  
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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 OPE, OFT, OCS.

  13:10-13:15 Opening ( 5 min. )
Thu, Feb 24 PM 
13:15 - 14:55
(1)
OFT
13:15-13:40 Structural analysis and fabrication of microfibers for load measurement OFT2021-69 OPE2021-48 Naoaki Abe, Ryoki Soeda, Mitsuru Kihara (oecu)
(2)
OFT
13:40-14:05 Evaluation of bending displacement characteristics for a 50-3-50 type hetero-core structured optical fiber sensor OFT2021-70 OPE2021-49 Miyuki Kadokura, Michiko Nishiyama, Kazuhiro Watanabe (Soka Univ.)
(3)
OFT
14:05-14:30 Response Evaluation of a Hands-free Swallowing Test Device Using a Hetero-core Fiber Optic Pressure Sensor OFT2021-71 OPE2021-50 Masanori Maeda, Miyuki Kadokura, Ryoko Aoki (Soka Univ.), Masaru Kawakami (JMU), Yuya Koyama (CIT), Michiko Nishiyama, Kazuhiro Watanabe (Soka Univ.)
(4)
OFT
14:30-14:55 Characteristics of the hetero-core fiber optic refractive index sensor with multilayer of poly-L-lysine and TiO2 nanoparticles OFT2021-72 OPE2021-51 Masashi Goto, Koji Yuhashi, Michiko Nishiyama, Shoichi Kubodera, Kazuhiro Watanabe (Soka Univ.)
  14:55-15:05 Break ( 10 min. )
Thu, Feb 24 PM 
15:05 - 15:50
(5)
OCS
15:05-15:50 [Invited Talk]
Suppression of Rayleigh scattering loss in silica glass by hot-compression
-- The role of structural voids in silica glass --
OCS2021-41 OPE2021-52
Madoka Ono (Hokkaido Univ.)
  15:50-16:00 Break ( 10 min. )
Thu, Feb 24 PM 
16:00 - 17:40
(6)
OFT
16:00-16:25 A study of optical power measurement using a infrared image sensor for a remote operated optical path switching node OFT2021-73 OPE2021-53 Ryo Koyama, Yoshiteru Abe, Kazunori Katayama (NTT)
(7)
OPE
16:25-16:50 Expansion of optical phased array controlled only by wavelength sweep OCS2021-42 OFT2021-74 OPE2021-54 Yamato Misugi (Waseda Univ.), Hideaki Okayama (OKI), Tomohiro Kita (Waseda Univ.)
(8)
OPE
16:50-17:15 Ultrafast operation of Si TO-switch by the differential control method OCS2021-43 OFT2021-75 OPE2021-55 Kohei Iino, Tomohiro Kita (Waseda Univ.)
(9)
OCS
17:15-17:40 Study on Simultaneous Wavelength Conversion of Multiple WDM Channels Using Silicon-rich Nitride Waveguide OCS2021-44 OPE2021-56 Yuki Ishihara, Ken Mishina, Akihiro Maruta (Osaka Univ.)
Fri, Feb 25 AM 
09:00 - 10:40
(10)
OFT
09:00-09:25 Return loss measurement procedure of multicore fiber connector by OCWR method OFT2021-76 OPE2021-57 Yuki Fujimaki, Kiyoshi Kamimura, Haruki Hoshikawa, Ryo Nagase (CIT)
(11)
OFT
09:25-09:50 Simplified return loss measurement procedure of multicore fiber connector OFT2021-77 OPE2021-58 Haruki Hoshikawa, Kiyoshi Kamimura, Yuki Fujimaki, Ryo Nagase (CIT)
(12)
OCS
09:50-10:15 Characterization of Installed Step-Index Profile Standard Cladding Multi-Core Fibers with Multi-Vendor Connections OCS2021-45 OPE2021-59 Daiki Soma, Shohei Beppu, Hidenori Takahashi, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research)
(13)
OCS
10:15-10:40 Connection performances of standard outer diameter 4-core MCF connector OCS2021-46 OPE2021-60 Kiyoshi Kamimura, Yuki Fujimaki, Haruki Hoshikawa, Ryo Nagase (CIT)
  10:40-10:50 Break ( 10 min. )
Fri, Feb 25 PM 
10:50 - 12:05
(14)
OFT
10:50-11:15 Crosstalk test method for constructing uncoupled multi-core fiber transmission line OFT2021-78 OPE2021-61 Tomokazu Oda, Atsushi Nakamura, Yusuke Koshikiya (NTT)
(15)
OCS
11:15-11:40 Inter-core crosstalk in bidirectional transmission over multi-core fiber OCS2021-47 OPE2021-62 Tetsuya Hayashi (Sumitomo Electric)
(16)
OCS
11:40-12:05 Inter-core crosstalk in multi-core fiber with core-dependent loss OCS2021-48 OPE2021-63 Yuto Kobayashi, Tetsuya Hayashi (Sumitomo Electric)
  12:05-13:05 Lunch ( 60 min. )
Fri, Feb 25 PM 
13:05 - 14:45
(17)
OPE
13:05-13:30 Group delay spread reduction using coupled multicore fibers with twist and bend OCS2021-49 OFT2021-79 OPE2021-64 Kazushi Homma, Takanori Sato, Takeshi Fujisawa (Hokkaido Uni.), Yuto Sagae, Taiji Sakamoto, Takashi Matsui, Kazuhide Nakajima (NTT), Kunimasa Saitoh (Hokkaido Uni.)
(18)
OCS
13:30-13:55 Measuring Jones matrices representing mode couplings in few mode fibers OCS2021-50 OPE2021-65 Ryotaro Fukunaga, Koji Igarashi (Osaka Univ.)
(19)
OCS
13:55-14:20 Control of Mode-dependent Gain in Coupled Multi-core EDF with Bend OCS2021-51 OPE2021-66 Ryota Imada, Taiji Sakamoto, Shinichi Aozasa, Kazuhide Nakajima (NTT)
(20)
OCS
14:20-14:45 Optical amplification for radio-over-fiber transmission with optical power supply OCS2021-52 OPE2021-67 Hirotaka Ono, Taiju Umehara (Shonan Inst. Tech.), Makoto Yamada (Osaka Pref. Univ.)
  14:45-14:55 Break ( 10 min. )
Fri, Feb 25 PM 
14:55 - 16:15
(21)
OPE
14:55-15:20 High Temperature Operation of 1.55μm Heterogeneous Wavelength Tunable Quantum Dot Laser Diode OCS2021-53 OFT2021-80 OPE2021-68 Kissho Iwanaga, Wataru Masuda (Waseda Univ.), Atsushi Matsumoto, Naokatsu Yamamoto (NICT), Tomohiro Kita (Waseda Univ.)
(22)
OPE
15:20-15:45 FMCW measurement by using phase modulation of silicon photonics hybrid laser diode OCS2021-54 OFT2021-81 OPE2021-69 Rio Kawana, Tomohiro Kita (Waseda Univ.)
(23)
OCS
15:45-16:10 Study on Carrier Frequency Offset Estimation Method in Eigenvalue-domain OCS2021-55 OPE2021-70 Takaya Maeda, Ken Mishina, Daisuke Hisano (Osaka Univ.), Yuki Yoshida (NICT), Akihiro Maruta (Osaka Univ.)
  16:10-16:15 Closing ( 5 min. )

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
OCS Technical Committee on Optical Communication Systems (OCS)   [Latest Schedule]
Contact Address E-: ocs-contact [at mark] .ieice.org
Takuya Oda (Fujikura)
TEL: 043-484-2197
Shuto Yamamoto(NTT) 
Announcement URL of OCS is:https://www.ieice.org/cs/ocs/jpn/
OFT Technical Committee on Optical Fiber Technology (OFT)   [Latest Schedule]
Contact Address Minoru Takahashi (Fujikura)
TEL +81-43-484-3945, FAX +81-43-484-3997
E-: 
Announcement URL of OFT is:http://www.ieice.org/cs/oft/jpn/english.html
OPE Technical Committee on OptoElectronics (OPE)   [Latest Schedule]
Contact Address Junichi Fujikata (Tokushima University)
TEL +81-88-656-9415
E-: ju-u

Toshio Watanabe (Kagoshima Univiersity)
TEL +81-99-285-8407
E-: 104eee-u 


Last modified: 2022-02-17 08:24:36


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