Thu, Feb 18 AM 09:00 - 10:45 |
|
09:00-09:05 |
Opening Address ( 5 min. ) |
(1) OFT |
09:05-09:30 |
Fast interrogation for FBG Fabry-Perot interfermeteric sensor in polarization maintaining fiber |
Atsushi Wada, Satoshi Tanaka, Nobuaki Takahashi (NDA) |
(2) OFT |
09:30-09:55 |
Resonator Fiber Optic Gyro Using Only Digital-Serrodyne Phase Modulation Method |
Suminori Honda, Kazuo Shiba, Hideaki Ono, Yoshimitsu Takata (TKK) |
(3) OFT |
09:55-10:20 |
Experimental investigation of DPSK receiver by using Faraday rotating mirror and Michelson interferometer |
Kouhei Shimazaki, Naoto Kishi (UEC) |
(4) OFT |
10:20-10:45 |
Numerical simulation on fiber-optic distributed dynamic-strain sensing with coherent OTDR |
Yahei Koyamada, Mitsuharu Shiwa (NIMS), Kinzo Kishida (Neubrex) |
|
10:45-10:55 |
Break ( 10 min. ) |
Thu, Feb 18 AM 10:55 - 12:10 |
(5) OPE |
10:55-11:20 |
Direct Fabrication for Smooth End Facets on GI-core Polymer Waveguide Using the Mosquito Method |
Tadayuki Enomoto, Takaaki Ishigure (Keio Univ.) |
(6) OPE |
11:20-11:45 |
Carbon nanotube-doped polymer optical waveguide as a passive mode-locking device |
Sho Yoshida (Keio Univ.), Weijian Ni, Sze Y. Set, Shinji Yamashita (Tokyo Univ.), Takaaki Ishigure (Keio Univ.) |
(7) OFT |
11:45-12:10 |
Evaluation of Modal and Reflection Noise Impacts in Silica and Plastic Optical Fiber Links for Radio-over-Fiber Systems |
Yuki Matsumoto, Motoharu Matsuura, Rei Furukawa (UEC), Azusa Inoue, Yasuhiro Koike (Keio Univ.) |
|
12:10-13:30 |
Lunch Break ( 80 min. ) |
Thu, Feb 18 PM 13:30 - 15:35 |
(8) OCS |
13:30-13:55 |
Measurement of Mode Field Diameter in a Few-Mode Fiber with Low-Coherence Digital Holography |
Yuta Wakayama, Hidenori Taga, Takehiro Tsuritani (KDDI R&D Lab.) |
(9) OCS |
13:55-14:20 |
Experimental Verification of Inter-modal Fiber Nonlinearity in Mode-division-multiplexed Transmission |
Takayoshi Mori, Taiji Sakamoto, Masaki Wada, Azusa Urushibara, Takashi Yamamoto, Kazuhide Nakajima (NTT) |
(10) OCS |
14:20-14:45 |
Cladding-pumped few-mode EDFA with wide Er+ doping distribution for equalization of mode-dependent gain |
Koji Igarashi, Yoshitaka Tomiyama, Kyo Inoue (Osaka Univ.), Yuta Wakayama, Daiki Soma, Takehiro Tsuritani (KDDI labs) |
(11) OCS |
14:45-15:10 |
What is a mode in few-mode fibers?
-- Proposal of mode division multiplexing using exact eigen-modes -- |
Yasuo Kokubun, Tatsuhiko Watanabe, Seiya Miura, Ryo Kawata (Yokohama National Univ.) |
(12) OCS |
15:10-15:35 |
Investigation on maximization of channel count of space/mode division multiplexing transmission using few-mode multi-core fiber |
Tatsuhiko Watanabe, Yasuo Kokubun (YNU) |
|
15:35-15:45 |
Break ( 10 min. ) |
Fri, Feb 19 AM 09:00 - 10:40 |
(13) OPE |
09:00-09:25 |
High-performance Ge-on-Si Near-infrared Photodiodes |
Yasuhiko Ishikawa, Yuji Miyasaka, Kazuki Ito, Sho Nagatomo, Kazumi Wada (Univ. Tokyo) |
(14) OPE |
09:25-09:50 |
LED mini-lidar for sea wave |
Tatsuo Shiina, Shohei Shimada, Yasukuni Mori (Chiba Univ.), Hiroyuki Baji, Sae Takemoto (Furuno Elec.) |
(15) OPE |
09:50-10:15 |
Analysis of Sea-wave Data Measured by LED Lidar |
Yasukuni Mori, Shohei Shimada, Tatsuo Shiina (Chiba Univ.), Hiroyuki Baji, Sae Takemoto (Furuno Elec.) |
(16) OPE |
10:15-10:40 |
LED mini- Lidar for MAV |
Sonoko Yamada, Tatsuo Shiina (Chiba Univ), Hiroki Senshu (Chiba tech), Naohito Otobe (Fukuoka Univ), George Hashimoto (Okayama Univ), Yasuhiro Kawabata (MRI) |
|
10:40-10:50 |
Break ( 10 min. ) |
Fri, Feb 19 AM 10:50 - 12:30 |
(17) OPE |
10:50-11:15 |
High stability measurement by simple OCT for skin |
Sae Tabuchi, Tatsuo Shiina (Chiba Univ.) |
(18) OFT |
11:15-11:40 |
Measurement of ring circumferential strain based on shape model of Brillouin gain spectrum |
Hiroshi Naruse, Takeshi Ogawa, Takanori Nishino (Mie Univ.) |
(19) OFT |
11:40-12:05 |
High-frequency distributed acoustic sensing with frequency-multiplexed phase-OTDR |
Daisuke Iida, Kunihiro Toge, Manabe Tetsuya (NTT) |
(20) OFT |
12:05-12:30 |
Repeatability of local Rayleigh scatter signature over laser coherence length measured by C-OFDR |
Shingo Ohno, Daisuke Iida, Kunihiro Toge, Tetsuya Manabe (NTT) |
|
12:30-13:30 |
Lunch Break ( 60 min. ) |
Fri, Feb 19 PM 13:30 - 14:45 |
(21) OCS |
13:30-13:55 |
2.05-Pbit/s SDM Transmission over 9.8-km 6-mode 19-core Fiber |
Daiki Soma (KDDI R&D Labs.), Koji Igarashi (Osaka Univ.), Yuta Wakayama, Koki Takeshima, Yu Kawaguchi, Noboru Yoshikane, Takehiro Tsuritani, Itsuro Morita, Masatoshi Suzuki (KDDI R&D Labs.) |
(22) OCS |
13:55-14:20 |
125-μm-Cladding 8-Core Fiber Realizing Ultra-High-Density Cable Suitable for O-Band Short-Reach Interconnects |
Tetsuya Hayashi, Tetsuya Nakanishi, Kaoru Hirashima, Osamu Shimakawa, Fumiaki Sato, Koichi Koyama, Akira Furuya, Yasunori Murakami, Takashi Sasaki (Sumitomo Electric) |
(23) OCS |
14:20-14:45 |
An EDFA for space division multiplexing with channel scrambler |
Masaki Wada, Taiji Sakamoto, Takayoshi Mori, Shinichi Aozaa, Takashi Yamamoto, Kazuhide Nakajima (NTT) |
|
14:45-14:55 |
Break ( 10 min. ) |
Fri, Feb 19 PM 14:55 - 16:35 |
(24) OFT |
14:55-15:20 |
Optically Powered Radio-over-Fiber Systems for High Power Transmission Efficiency Using Multi-Mode Fibers |
Hidehito Furugori, Motoharu Matsuura (UEC) |
(25) OFT |
15:20-15:45 |
A principal mode analysis of the group delay spread of homogeneously coupled 3- and 6-core fibers |
Ren Tojo, Yasuyuki Chida, Takeshi Fujisawa (Hokkaido Univ.), Shota Saitoh, Katsuhiro Takenaga (Fujikura Ltd.), Kunimasa Saitoh (Hokkaido Univ.) |
(26) OFT |
15:45-16:10 |
Design of 5 mode multi/demultiplexer based on fused type multicore fiber coupler |
Shoko Nishimoto, Takeshi Fujisawa (Hokkaido Univ.), Hitoshi Uemura, Yusuke Sasaki, Shoichiro Matsuo (Fujikura Ltd.), Kunimasa Saitoh (Hokkaido Univ.) |
(27) OFT |
16:10-16:35 |
MCF by CIP forming technique |
Shinichi Arai, Shigeto Matsumoto, Takeshi Yagi (FEC) |
|
16:35-16:40 |
Closing Address ( 5 min. ) |