Thu, May 16 PM 13:50 - 14:00 |
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13:50-14:00 |
( 10 min. ) |
Thu, May 16 PM 14:00 - 15:40 |
(1) |
14:00-15:40 |
[Poster Presentation]
Noise reduction in POF-based Brillouin sensing |
Heeyoung Lee, Kohei Noda, Yosuke Mizuno, Kentaro Nakamura (Tokyo Tech) |
(2) |
14:00-15:40 |
[Poster Presentation]
External modulation scheme for Brillouin OCDR |
Kohei Noda, Heeyoung Lee, Yosuke Mizuno, Kentaro Nakamura (Tokyo Tech) |
(3) |
14:00-15:40 |
[Poster Presentation]
Expansion of circumferential strain measurement of ring structures by Brillouin gain spectrum model fitting into general ring-shaped structures |
Shota Kitamura, Shusuke Narieda, Hiroshi Naruse (Mie Univ) |
(4) |
14:00-15:40 |
[Poster Presentation]
Fiber fuse terminator consisting of a step index multimode fiber spliced with SMFs |
Sogo Furuya, Kenji Kurokawa (KIT) |
(5) |
14:00-15:40 |
[Poster Presentation]
Electrically-Superimposed Analog and Digital Signal Transmission Over Multimode Fibers |
Ryuichi Kobayashi, Tatsuya Ohtsuki, Takuya Okada (UEC), Takamitsu Aiba (YAZAKI Corp.), Motoharu Matsuura (UEC) |
(6) |
14:00-15:40 |
[Poster Presentation]
Photonic Digital-to-Analog Conversion Using Frequency Chirp in a Quantum-Dot Semiconductor Optical Amplifier |
Takuya Okada, Ryuichi Kobayashi, Motoharu Matsuura (UEC) |
(7) |
14:00-15:40 |
[Poster Presentation]
Measurement of spectral transfer matrix for DMD analysis by using linear optical sampling |
Yuki Osaka (Shimane Univ.), Fumihiko Ito, Daisuke Iida, Tetsuya Manabe (NTT) |
(8) |
14:00-15:40 |
[Poster Presentation]
Inter-core cross-gain modulation on cladding-pumped multicore erbium-doped fiber amplifier |
Keita Toyoshima, Shota Miyagawa, Masaji Yoshimura, Kanami Ikeda, Osanori Koyama (Osaka Pref. Univ.), Hirotaka Ono (NTT), Makoto Yamada (Osaka Pref. Univ.) |
(9) |
14:00-15:40 |
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15:40-16:00 |
Break ( 20 min. ) |
Thu, May 16 PM 16:00 - 17:40 |
(10) |
16:00-17:40 |
[Poster Presentation]
Observation of modal interference in millimeter-order-long plastic optical fibers |
Sonoko Hagiwara, Kohei Noda, Natsuki Matsutani, Heeyoung Lee, Yosuke Mizuno, Kentaro Nakamura (Tokyo Tech) |
(11) |
16:00-17:40 |
[Poster Presentation]
Twist effect on strain sensitivity of plastic fiber Bragg gratings |
Tianyi Ma, Ryo Ishikawa, Heeyoung Lee (Tokyo Tech), Antreas Theodosiou, Kyriacos Kalli (CUT), Yosuke Mizuno, Kentaro Nakamura (Tokyo Tech) |
(12) |
16:00-17:40 |
[Poster Presentation]
Fabrication Parameters of Long-period Fiber Grating Suitable for Temperature Sensing System Employing Optical Transceivers for Ethernet |
Yuta Suzuki, Osanori Koyama, Makoto Matsui, Takuro Kagawa, Kanami Ikeda, Makoto Yamada (Osaka Prefecture Univ.) |
(13) |
16:00-17:40 |
[Poster Presentation]
Connection Characteristics of SC-Type MCF connector |
Kazuki Imaizumi, Ryo Nagase (CIT) |
(14) |
16:00-17:40 |
[Poster Presentation]
Study on load capacity of Power-over-Fiber Drone for Airborne Base Stations |
Ryo Yazawa, Daisuke Kamiyama, Motoharu Matsuura (UEC) |
(15) |
16:00-17:40 |
[Poster Presentation]
Evaluation of Frequency Response of Feed Systems for Controlling Supply Power via Power-over-Fiber Systems |
Hayato Nomoto, Daisuke Kamiyama, Nana Tajima, Takuya Okada, Motoharu Matsuura (The Univ. of Electro-Communications) |
(16) |
16:00-17:40 |
[Poster Presentation]
Analysis of 3-core micro multicore fiber |
Gouta Kobayashi, Naoto Kishi (UEC) |
(17) |
16:00-17:40 |
[Poster Presentation]
Loss Characteristics in Anti-Resonant Small-Core Fibers |
Tatsuya Terai, Hirokazu Kubota, Yuji Miyoshi, Masaharu Ohashi (Osaka Prefecture Univ.) |
(18) |
16:00-17:40 |
[Poster Presentation]
Electric field distribution and polarization characteristics of higher order modes propagating through elliptic core optical fiber |
Tsukasa Nakashima, Hirokazu Kubota, Yuji Miyoshi, Masaharu Ohashi (Osaka Pre Univ.) |
Fri, May 17 AM 09:20 - 10:35 |
(19) |
09:20-09:45 |
[Invited Talk]
Report on OFC2019
-- Optical fiber -- |
Ryuichi Sugizaki, Shigehiro Takasaka (Furukawa Electric) |
(20) |
09:45-10:10 |
Application of Enhanced Scattering Optical fiber to Distributed Acoustic Sensing |
Masateru Tadakuma, Shigehiro Takasaka, Kenji Yamauchi, Ryuichi Sugizaki, Masayoshi Tsukamoto (Furukawa electric) |
(21) |
10:10-10:35 |
[Invited Talk]
Research in "Department of Electrical & Information Systems" of Osaka Prefecture University |
makoto Yamada (Osaka Pref. Univ.) |
|
10:35-10:45 |
Break ( 10 min. ) |
Fri, May 17 AM 10:45 - 11:35 |
(22) |
10:45-11:10 |
20-year reliability test results for SC optical connectors on outside plant |
Yoshiteru Abe, Kota Shikama, Kazunori Katayama (NTT) |
(23) |
11:10-11:35 |
Development of optical cable for direct burial |
Yohei Endo, Yuta Maruo, Yusuke Yamada, Hisashi Izumita, Hiroaki Tanioka (NTT) |
Fri, May 17 AM 11:35 - 11:50 |
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11:35-11:50 |
Break ( 15 min. ) |