Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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) |
(To be available after the conference date) [more] |
|
EMD |
2024-03-01 13:45 |
Chiba |
|
A study on analysis of rotation phenomena of MMF speckle patterns with deep learning Ryusei Sato, Makoto Hasegawa (Chitose Inst. of Science and Technology) EMD2023-41 |
When laser light beams are allowed to propagate from one end of an optical fiber to the other end and further to be outp... [more] |
EMD2023-41 pp.13-18 |
OME |
2024-02-22 15:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Proposal of measurement and evaluation method for multimode polymer optical waveguide Reo Hirose, Okihiro Sugihara (Utsunomiya Univ.) OME2023-89 |
Due to the rapid increase of amount of data, multimode optical fiber (MMF) and multimode optical waveguide are attractin... [more] |
OME2023-89 pp.20-23 |
PEM (Workshop) |
2023-11-27 - 2023-11-28 |
Hokkaido |
Hokkaido Univ. Frontier Research in Applied Sciences Building |
Interference-Induced Voltage Measurement for EMI Assessment of Implantable Medical Devices by Exposure to 5G Frequency Radio Wave using Electro-Optical Converter Funa Tsumura, Shuhei Waki, Takashi Hikage (Hokkaido Univ.), Yoshitoshi Tochikura, Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT DOCOMO INC.) |
To investigate the interference implications in the micro/millimeter wave bands of the increasingly popular 5G technolog... [more] |
|
OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-10 10:35 |
Kyoto |
(Primary: On-site, Secondary: Online) |
High-accuracy distributed strain sensing based on low-coherence BOCDR: simulation and experimental validation Kenta Otsubo, Guangtao Zhu, Takaki Kiyozumi (YNU), Hiroshi Takahashi (YNU/NTT), Yusuke Koshikiya (NTT), Yosuke Mizuno (YNU) OFT2023-52 |
As a principle of distributed measurement of strain and temperature along an optical fiber, the strain/temperature depen... [more] |
OFT2023-52 pp.24-29 |
EMT, IEE-EMT |
2023-11-10 11:10 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
Simultaneous Learning Algorithm of Optical Linear Discriminant Filter and Neural Network
-- Application to the discrimination of fine three-dimensional defects on dielectric surfaces -- Shingo Shimada, Jun-ichiro Sugisaka, Koichi Hirayama, Takashi Yasui (Kitami Inst. Tech.) EMT2023-79 |
Various optical measurement methods using optical measurement technique and machine learning have been proposed to discr... [more] |
EMT2023-79 pp.91-95 |
OFT |
2023-10-12 10:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Real time detection of liquid using hetero-core optical fiber Kenta Suzuki, Shoichi Kubodera (Soka Univ.) OFT2023-16 |
In this paper, we evaluate a hetero-core optical fiber liquid detection sensor with a hetero-core insertion length of 9.... [more] |
OFT2023-16 pp.5-6 |
OFT |
2023-10-12 10:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Estimating spatial resolution in BOCDR using Rayleigh scattering Keita Kikuchi, Ryo Inoue (SIT), Kouta Ozaki (YNU), Haruki Sasage (SIT), Yosuke Mizuno (YNU), Heeyoung Lee (SIT) OFT2023-21 |
To determine the spatial resolution of Brillouin optical correlation-domain reflectometry (BOCDR), the measurement of mo... [more] |
OFT2023-21 pp.23-26 |
OFT |
2023-10-12 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Brillouin frequency shift measurement based on zero-crossing point search in virtually composed spectra of Brillouin gain and loss Hayato Nonogaki, Daichi Sei (Tokyo Univ. of Agri. & Tech.), Mohd Saiful Dzulkefly Bin Zan (UKM), Yosuke Tanaka (Tokyo Univ. of Agri. & Tech.) OFT2023-28 |
We demonstrate a method for fast and precise measurement of Brillouin frequency shift by searching for the zero-crossing... [more] |
OFT2023-28 pp.51-54 |
OFT |
2023-10-12 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Return Loss Measurement of Silicone Fluids with a Wide Range of Refractive Indices Using an MT Connector Type Fiber Fabry-Perot Optical Sensor Ryoki Soeda, Mitsuru Kihara (Osaka Electro-Communication Univ.) OFT2023-29 |
This paper discusses the return-loss measurement of silicone oil with a wide range of refractive indices using an MT con... [more] |
OFT2023-29 pp.55-58 |
OFT |
2023-10-12 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Proposal of low-coherence BOCDR based on periodic noise modulation Kenta Otsubo, Takaki Kiyozumi (YNU), Hiroshi Takahashi (YNU/NTT), Yusuke Koshikiya (NTT), Yosuke Mizuno (YNU) OFT2023-30 |
As a principle of distributed measurement of strain and temperature along an optical fiber, the strain/temperature depen... [more] |
OFT2023-30 pp.59-62 |
OFT |
2023-10-12 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Extension of measurement range in OCDR based on temporal gating scheme Mana Sakamoto, Tomoya Miyamae (YNU), Kohei Noda (UTokyo), Heeyoung Lee (SIT), Yosuke Mizuno (YNU) OFT2023-31 |
For the past several decades, as a promising method for monitoring the soundness of optical fiber communication networks... [more] |
OFT2023-31 pp.63-66 |
OFT |
2023-10-12 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Comparative evaluation of cuffless blood pressure estimation using hetero-core fiber optic sensors at multiple measurement sites Shunya Okuda (CIT), Kazuhiro Watanabe, Michiko Nishiyama (SOKA University), Yuya Koyama (CIT) OFT2023-37 |
In recent years, the acquisition of vital signs daily has been considered necessary to prevent lifestyle-related disease... [more] |
OFT2023-37 pp.85-88 |
OFT |
2023-10-12 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Proposal of differential spectrum scheme in Brillouin optical correlation-domain reflectometry Ryo Inoue, Haruki Sasage, Yusei Shirai, Keita Kikuchi (SIT), Yosuke Mizuno (YNU), Heeyoung Lee (SIT) OFT2023-38 |
In Brillouin optical correlation-domain reflectometry (BOCDR), the length of the fiber under test (FUT) (i.e., the measu... [more] |
OFT2023-38 pp.89-92 |
OFT |
2023-10-12 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Characterization of strain and temperature sensing properties of Brillouin scattering in ZBLAN fiber Guangtao Zhu (YNU), Kenji Goya (APU), Kohei Noda (UTokyo), Heeyoung Lee (SIT), Yosuke Mizuno (YNU) OFT2023-39 |
We investigate the dependences of the Brillouin frequency shift (BFS) on strain and temperature in a ZBLAN fiber using s... [more] |
OFT2023-39 pp.93-96 |
MW, AP (Joint) |
2023-09-28 13:00 |
Kochi |
Kochi Castle Museum of History (Primary: On-site, Secondary: Online) |
[Invited Talk]
Spatial mode conversion and mode distribution measurement of light wave with orbital angular momentum Hirokazu Kobayashi (Kochi Univ. of Tech.) MW2023-82 |
In this study, we introduce spatial mode conversion and mode distribution measurement method for optical vortex beams ha... [more] |
MW2023-82 pp.11-14 |
OFT, OCS, LSJ (Joint) [detail] |
2023-08-25 09:55 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Continuous time-domain measurement method of Rayleigh backscattered light Shiro Ryu (Meiji Univ.) OFT2023-13 |
We have proposed a method that enables continuous measurement of backscattered light from a specific point of an optical... [more] |
OFT2023-13 pp.21-26 |
OFT, OCS, LSJ (Joint) [detail] |
2023-08-25 10:55 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Ultrafast Measurement of Spatial Modes employing Two-dimensional Linear Optical Sampling Shuki Okamura, Kyogo Osawa, Chao Zhang, Fumihiko Ito (Shimane Univ.), Atsushi Nakamura, Yusuke Koshikiya (NTT) OFT2023-14 |
With the combination of linear optical sampling a low-speed photodiode array, we measured the two-dimensional complex am... [more] |
OFT2023-14 pp.27-31 |
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 |
US |
2023-07-28 11:00 |
Fukuoka |
West Japan General Exhibition Center Annex |
Measurement of dynamic surface tension by oscillation analysis of liquid droplet on substrate Satoshi Ishida (Nippon Paint CS), Shujiro Mitani, Keiji Sakai (Univ. of Tokyo) US2023-29 |
We introduce an improvement to our experimental method to measure the oscillation behavior of the droplet on solid subst... [more] |
US2023-29 pp.57-60 |