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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| PN | 2024-03-15 10:10 |
Kagoshima | (Primary: On-site, Secondary: Online) |
Optically powered antenna unit with remotely optical amplification using a multi core fiber Mizuki Fukuyama, Motoharu Matsuura (UEC), Hidenori Takahashi, Noboru Yashikane, Takehiro Tsuritani (KDDI Research, Inc.)  PN2023-79 |
We experimentally demonstrate a simultaneous transmission of data signal, feed light and pump light using a multi-core f... [more] | PN2023-79 pp.53-57 |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 13:05 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
[Invited Talk (Young Researcher)]
A Study on Core Layout Determination Method for Densest Weakly-Coupled Multicore Fiber Networks Yuya Seki, Yosuke Tanigawa (Osaka Metropolitan Univ.), Yusuke Hirota (NICT), Hideki Tode (Osaka Metropolitan Univ.) OCS2023-67 OPE2023-107 |
Suppressing inter-core crosstalk in multi-core fibers within the tolerance threshold is necessary for resource allocatio... [more] | OCS2023-67 OPE2023-107 pp.1-6 |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 14:20 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Analyzing the Impact of Stress Distribution on Polarization-Mode Dispersion in Multi-Core Fibers Gustavo Ocampo (Hokkaido Univ.), Mayu Iizuka (Fujikura), Kunimasa Saitoh (Hokkaido Univ.) OCS2023-70 OFT2023-63 OPE2023-110 |
[more] | OCS2023-70 OFT2023-63 OPE2023-110 pp.15-20(OCS), pp.1-6(OFT), pp.15-20(OPE) |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 14:45 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Investigation of inter-core crosstalk calculation method for loopback OTDR technique Mayu Iizuka, Katsuhiro Takenaga, Takuya Oda, Kentaro Ichii (Fujikura) OCS2023-71 OPE2023-111 |
In the measurement of inter-core crosstalk (XT) of multi-core fiber using the loopback OTDR technique, a calculation met... [more] | OCS2023-71 OPE2023-111 pp.21-24 |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 15:25 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Connection characteristics of non-polarized multi-core fiber connectors Soma Takura, Yuki Fujimaki, Daiyu Nozaki, Ryo Nagase (CIT) OFT2023-64 OPE2023-112 |
In order to connect uncoupled multi-core fibers (UC-MCF) with the same core ID, fibers must be connected with the same p... [more] | OFT2023-64 OPE2023-112 pp.7-10(OFT), pp.25-28(OPE) |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 15:50 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Ferrule endface geometry of standard outer diameter multi-core fiber connectors Yuki Fujimaki, Soma Takura, Daiyu Nozaki, Ryo Nagase (CIT) OFT2023-65 OPE2023-113 |
Physical contact (PC) optical connectors realize long-term stability by maintaining contact with the optical fiber even ... [more] | OFT2023-65 OPE2023-113 pp.11-16(OFT), pp.29-34(OPE) |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 16:15 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Connection loss due to angular misalignment of coupled multi-core fiber Daiyu Nozaki, Yuki Fujimaki, Soma Takura, Ryo Nagase (CIT) OFT2023-66 OPE2023-114 |
For coupled multi-core fibers, it is not possible to simply calculate the connection loss from the lateral and angular m... [more] | OFT2023-66 OPE2023-114 pp.17-22(OFT), pp.35-40(OPE) |
| LQE, OPE, OCS | 2023-11-24 16:30 |
Online | Online | [Special Invited Talk]
Demonstration of 4-core Dual-polarization Optical Hybrid Using Dielectric Metasurface Kento Komtsu, Go Soma (Univ. of Tokyo), Shota Ishimura, Hidenori Takahashi, Takehiro Tsuritani, Masatoshi Suzuki (KDDI Research), Yoshiaki Nakano, Takuo Tanemura (Univ. of Tokyo) OCS2023-55 OPE2023-105 LQE2023-52 |
This technical report reviews the presentation of the ECOC2023 postdeadline paper Th.C.1.3. Spatially scalable metasurfa... [more] | OCS2023-55 OPE2023-105 LQE2023-52 pp.30-33 |
| OFT | 2023-10-12 10:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
The effects of core-to-core distances of MCFs and spatial resolutions of DSSs on MCF shape sensing Takafumi Ogura, Makito Kobayashi (UTokyo), Masaki Wada, Takashi Matsui, Kazuhide Nakajima (NTT), Kengo Koizumi, Hitoshi Murai (OKI), Hideaki Murayama (UTokyo) OFT2023-18 |
A multi-core fiber (MCF) with three times the core spacing of conventional fibers was developed for shape sensing of def... [more] | OFT2023-18 pp.11-14 |
| OFT | 2023-10-12 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Distributed strain measurements of multi-core fiber ribbon Shintaro Nakamoto, Takafumi Ogura (UTokyo), Masaki Wada, Takashi Matsui, Kazuhide Nakajima (NTT), Ryota Wada, Hideaki Murayama (UTokyo) OFT2023-24 |
We propose a ribbon-shaped optical fiber (MCF ribbon) consisting MCFs and SMFs, which is designed to fix the twisted con... [more] | OFT2023-24 pp.35-38 |
| PN | 2023-08-29 10:55 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Transmission Performance of Radio-over-Fiber with Remote Amplification Using Multicore Fibers Mizuki Fukuyama, Motoharu Matsuura (UEC), Hidenori Takahashi, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research, Inc.) PN2023-18 |
We experimentally demonstrate simultaneous data signal and pump light using a multi-core fiber for remotely amplifying t... [more] | PN2023-18 pp.11-14 |
| OFT, OCS, LSJ (Joint) [detail] |
2023-08-24 14:00 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Core layout and connection polarity of multicore fibers for bidirectional transmission Tetsuya Hayashi, Takemi Hasegawa (Sumitomo Electric) OCS2023-20 |
This talk will review our previous reports on multi-core fiber core layout and connection polarity for bidirectional tra... [more] | OCS2023-20 pp.5-10 |
| OCS, LQE, OPE | 2023-05-26 14:35 |
Online | Online | [Invited Talk]
OFC2023 Report
-- Optical Fibers -- Shuichiro Rikimi, Tetsuya Hayashi (SEI) OCS2023-4 OPE2023-4 LQE2023-4 |
Here we introduce some results and reports which were presented in optical fiber sessions in OFC’23. Through the confere... [more] | OCS2023-4 OPE2023-4 LQE2023-4 pp.14-17 |
| OFT | 2023-05-11 15:50 |
Iwate | Aiina(Iwate) (Primary: On-site, Secondary: Online) |
Vectorial electromagnetic field of symmetrically-distributed strongly-coupled 6-core and 6+1-core optical fibers Kishi Naoto (UEC) OFT2023-4 |
Vectorial electromagnetic fields of strongly-coupled symmetrically-distributed 6-core and 6$+$1-core fiber(7-core fib... [more] |
OFT2023-4 pp.14-19 |
| OFT | 2023-05-11 16:15 |
Iwate | Aiina(Iwate) (Primary: On-site, Secondary: Online) |
Design of uncoupled 3-mode 4-core graded-index fibers with a common depressed layer Tomoki Honda, Takanori Sato, Takeshi Fujisawa (Hokaido Univ.), Taro Iwaya, Yuto Sagae, Taiji Sakamoto, Takashi Matsui, Kazuhide Nakajima (NTT), Kunimasa Saitoh (Hokaido Univ.) OFT2023-5 |
We design a standard diameter (125 μm) uncoupled 3-mode 4-core fiber (3M-4CF). In order to suppress the inter-core cross... [more] | OFT2023-5 pp.20-23 |
| OCS, OFT, OPE (Joint) [detail] |
2023-02-16 13:45 |
Okinawa | kukuru-itomancity (Primary: On-site, Secondary: Online) |
Distributed Measurement of Indirect Crosstalk in 4-core Fiber Using Commercial OTDR for SMFs Yuto Kobayashi, Ayumi Inoue, Takuji Nagashima, Tetsuya Hayashi (Sumitomo Electric Industries, Ltd.) OCS2022-71 OPE2022-95 |
We measured the longitudinal accumulation profiles of the XT, using the commercial single-channel OTDR. The experimental... [more] | OCS2022-71 OPE2022-95 pp.5-9 |
| OCS, OFT, OPE (Joint) [detail] |
2023-02-16 14:10 |
Okinawa | kukuru-itomancity (Primary: On-site, Secondary: Online) |
Novel inter-core crosstalk measurement method using loopback OTDR technique Mayu Nakagawa, Katsuhiro Takenaga, Kentaro Ichii (Fujikura Ltd.) OCS2022-72 OPE2022-96 |
We have proposed a novel inter-core crosstalk (XT) measurement method for multi-core fiber (MCF) using loopback OTDR tec... [more] | OCS2022-72 OPE2022-96 pp.10-13 |
| OCS, OFT, OPE (Joint) [detail] |
2023-02-17 09:15 |
Okinawa | kukuru-itomancity (Primary: On-site, Secondary: Online) |
A study on bending loss properties of coupled multi-core fiber Ryota Imada, Taiji Sakamoto, Takayoshi Mori, Yusuke Yamada, Kazuhide Nakajima (NTT) OFT2022-58 OPE2022-106 |
We investigate the dependence of bending loss on bending angle in coupled multi-core fiber. We reveal the bending loss i... [more] | OFT2022-58 OPE2022-106 pp.37-40(OFT), pp.64-67(OPE) |
| OCS, CS (Joint) |
2023-01-13 09:25 |
Fukuoka | CANAL CITY HAKATA (Primary: On-site, Secondary: Online) |
Phase compensation method in core-selective switch for few-mode multi-core fiber using spatial light modulator Ryo Watanabe, Atsushi Okamoto, Akihisa Tomita (Hokkaido Univ.) OCS2022-63 |
In order to realize Dence SDM transmission using Few-Mode Multi-Core Fiber(FM-MCF), a switching device adapted to spatia... [more] | OCS2022-63 pp.18-21 |
| OCS, CS (Joint) |
2023-01-13 09:50 |
Fukuoka | CANAL CITY HAKATA (Primary: On-site, Secondary: Online) |
Bidirectional transoceanic-class transmission over step-index profile standard cladding 4-core fiber Daiki Soma, Shohei Beppu, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research, Inc.) OCS2022-64 |
Multi-core fibers (MCFs), a type of space-division multiplexing (SDM) technology, have been investigated to overcome the... [more] | OCS2022-64 pp.22-26 |
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