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All Technical Committee Conferences (Searched in: Recent 10 Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OPE, OFT, OCS (Joint) [detail] |
2025-02-20 14:55 |
Okinawa | [Invited Talk]
Fiber-optic interconnecting technologies Ryo Nagase (NICT)  OCS2024-65 OPE2024-108 |
Optical connectors are essential for constructing optical communication networks, and the basic technology for connectin... [more] | OCS2024-65 OPE2024-108 pp.15-20(OCS), pp.20-25(OPE) |
|
| OCS, LQE, OPE, OFT | 2024-11-22 15:40 |
Online | Online | [Special Invited Talk]
389.3-Tb/s 1017-km C-Band Transmission based on a Field-Installed 12-Coupled-Core Fiber Cable and Over-12-Tb/s Spatial MIMO Channels Akira Kawai, Kohki Shibahara, Megumi Hoshi, Masanori Nakamura, Takayuki Kobayashi, Ryota Imada, Takayoshi Mori, Taiji Sakamoto, Yusuke Yamada, Kazuhide Nakajima, Munehiko Nagatani, Hitoshi Wakita, Yuta Shiratori, Hiroshi Yamazaki, Hiroyuki Takahashi (NTT), Soichi Endo, Takemi Hasegawa (Sumitomo Electric), Ryo Nagase (CIT), Yutaka Miyamoto (NTT) OCS2024-54 OFT2024-79 OPE2024-102 LQE2024-49 |
[more] | OCS2024-54 OFT2024-79 OPE2024-102 LQE2024-49 pp.20-21 |
| OCS, OFT, LSJ (Joint) [detail] |
2024-08-22 16:45 |
Hokkaido | Design for hollow-core fiber connector Ryo Nagase (NICT), Rikuto Hirakata (CIT), Hideki Kamitsuna (YOKOWO), Hideaki Furukawa (NICT) OFT2024-23 |
Hollow-core fibers (HCFs), which have characteristics superior to silica fibers, such as low nonlinearity and low latenc... [more] | OFT2024-23 pp.15-18 |
|
| OCS, OFT, LSJ (Joint) [detail] |
2024-08-22 17:10 |
Hokkaido | Microscopic deformation analysis of multicore fiber connector ferrule endfaces Katsuyoshi Sakaime, Ryo Nagase, Hideaki Furukawa (NICT) OFT2024-24 |
Optical connector is one of the most important devices and essential for constructing optical networks. Stable physical ... [more] | OFT2024-24 pp.19-24 |
|
| OFT | 2024-05-10 12:15 |
Nagasaki | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Trends in the Standardization of fiber optic connectors Ryo Nagase (NICT) OFT2024-11 |
Many fiber optic connectors are used throughout the world to construct photonic telecommunication networks. This makes i... [more] | OFT2024-11 pp.46-49 |
| EMD | 2024-03-01 13:05 |
Chiba | Study on strain sensors using the curvature characteristics of optical fibers Takaya Waki, Masaki Fujii, Ryo Nagase (CIT) EMD2023-39 |
[more] | EMD2023-39 pp.1-6 |
|
| EMD | 2024-03-01 13:25 |
Chiba | Study on strain measurement by bending loss of optical fiber Masaki Fujii, Takaya Waki, Ryo Nagase (CIT) EMD2023-40 |
[more] | EMD2023-40 pp.7-12 |
|
| 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) |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-22 10:00 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
High power transmission characteristics of multi-fiber optical connectors Masahiro Hayashibe, Rikuto Fukuhara, Ryo Nagase (CIT) OFT2023-74 OPE2023-126 |
Multi-fiber ferrules are made of PPS. When ferrule temperature is increasing because of high power transmission, PPS may... [more] | OFT2023-74 OPE2023-126 pp.61-65(OFT), pp.102-106(OPE) |
| OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-10 09:55 |
Kyoto | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Basic technology and latest trends in optical connectors for telecommunications Ryo Nagase (CIT) OFT2023-51 |
[more] | OFT2023-51 pp.19-23 |
| OFT, OCS, LSJ (Joint) [detail] |
2023-08-24 16:40 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Connection characteristics of coupled-core multicore fiber connectors Yuki Fujimaki, Daiyu Nozaki, Souma Takura, Ryo Nagase (CIT) OFT2023-10 |
A transmission system using coupled multi-core fiber (C-MCF) has been proposed as a candidate for future long-distance a... [more] | OFT2023-10 pp.7-12 |
| OFT, OCS, LSJ (Joint) [detail] |
2023-08-24 17:05 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Mechanical characteristics of coupled multi multi-core fiber connectors Daiyu Nozaki, Yuki Fujimaki, Souma Takura, Ryo Nagase (CIT) OFT2023-11 |
One of the candidates proposed for achieving next-generation high-capacity communication is a coupled multi-core fiber (... [more] | OFT2023-11 pp.13-16 |
| LQE, OPE, CPM, EMD, R | 2023-08-25 14:40 |
Miyagi | Tohoku university (Primary: On-site, Secondary: Online) |
Micro displacement sensing technique using Fabry-Pérot interferometer with optical fibers (2) Junki Kinuta, Takaya Waki, Ryo Nagase (CIT) R2023-36 EMD2023-31 CPM2023-41 OPE2023-80 LQE2023-27 |
To further improve the sensitivity of servo seismometers, the incorporation of a Fabry-Pérot interferometer using optica... [more] | R2023-36 EMD2023-31 CPM2023-41 OPE2023-80 LQE2023-27 pp.101-105 |
| EMD | 2023-06-30 14:25 |
Hokkaido | Chitose Arcadia Plaza | Research on propulsion mechanism of amphibious robots Shion Hayashibara, Ryo Nagase (CIT) EMD2023-4 |
Recently, unmanned delivery has been attracting attention, and inexpensive devices capable of propulsion in various envi... [more] | EMD2023-4 pp.17-21 |
| EMD | 2023-06-30 15:40 |
Hokkaido | Chitose Arcadia Plaza | Research on strain sensor using bending loss of optical fiber Takaya Waki, Masaki Fujii, Ryo Nagase (CIT) EMD2023-7 |
[more] | EMD2023-7 pp.33-36 |
| EMD | 2023-06-30 16:00 |
Hokkaido | Chitose Arcadia Plaza | Performance of strain sensors using bending of optical fibers Masaki Fujii, Takaya Waki, Ryo Nagase (CIT) EMD2023-8 |
[more] | EMD2023-8 pp.37-40 |
| EMD | 2023-03-03 13:15 |
Saitama | NIT and Online (Primary: On-site, Secondary: Online) |
Study on a simple body pressure distribution measuring device that can be mounted on a wheelchair Akihiro Sakuragi, Ryo Nagase (CIT) EMD2022-22 |
In order to reduce the symptoms of myogenic scoliosis, it is necessary to develop the habit of maintaining correct postu... [more] | EMD2022-22 pp.11-14 |
| EMD | 2023-03-03 13:45 |
Saitama | NIT and Online (Primary: On-site, Secondary: Online) |
Research on mechanism for bathing assistance for disabilities Hirokazu Saito, Ryo Nagase (CIT) EMD2022-23 |
The purpose of this study was to develop an arm-supporting mechanism that enables a patient with physical disabilities t... [more] | EMD2022-23 pp.15-18 |
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