Thu, Feb 19 AM
09:00 - 09:55 |
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09:00-09:05 |
Opening Address ( 5 min. ) |
(1)
OFT |
09:05-09:30 |
Development of cost-effective cleaver and coating removal parts in coated optaical fiber direct connection |
Kotaro Saito, Mitsuru Kihara, Toshio Kurashima (NTT) |
(2)
OFT |
09:30-09:55 |
Hetero-core fiber optic humidity sensor with layer-by-layer polymer film including TiO2nanoparticle |
Ryuji Okimuro, Michiko Nishiyama, Ai Hosoki, Atsushi Seki, Kazuhiro Watanabe (Soka Univ.) |
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09:55-10:20 |
Break ( 25 min. ) |
| |
10:20-10:30 |
Break ( 10 min. ) |
Thu, Feb 19 AM
10:30 - 12:10 |
(3)
OPE |
10:30-10:55 |
Optical Confinement Characterization of Photonic Nanotube as a Nano-structured Hollow-core Optical Fiber |
Fakruddin Mazlan (TDU), Naokatsu Yamamoto (NICT), Hiroshi Takai (TDU), Tetsuya Kawanishi (NICT) |
(4)
OPE |
10:55-11:20 |
Variable Optical Attenuator Employing a Dye-Doped (Polymer/Liquid Crystal) Composite Film |
Kazuhiro Ariki, Seiji Fukushima (Kagoshima Univ.), Hiroki Higuchi, Hirotsugu Kikuchi (Kyushu Univ.), Tomohiro Hachino, Yasutaka Igarashi (Kagoshima Univ.) |
(5)
OPE |
11:20-11:45 |
Absorption Dependency of the Waveguide Thickness in Graphene Coated Silicon Photonic Chips |
Goran Kovacevic, Shinji Yamashita (UTokyo) |
(6)
OFT |
11:45-12:10 |
A fiber optic in-line spectroscopic cell embedded by a femtosecond, 400-nm second harmonic Ti:Sapphire laser
-- Model base analysis of absorbance characteristics -- |
Kenji Goya, Toshiaki Itoh, Atsushi Seki, Kazuhiro Watanabe (Soka Univ.) |
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12:10-13:10 |
Lunch Break ( 60 min. ) |
Thu, Feb 19 PM
13:10 - 15:15 |
(7)
OPE |
13:10-13:35 |
[Invited Talk]
Application of Fiber Optic Sensors in Space Engineering |
Tadahito Mizutani, Shinji Mitani (JAXA) |
(8)
OPE |
13:35-14:00 |
[Invited Talk]
Brillouin scattering in plastic optical fibers
-- Application to distributed strain and temperature sensing -- |
Yosuke Mizuno, Neisei Hayashi, Kentaro Nakamura (Tokyo Tech) |
(9)
OPE |
14:00-14:25 |
The effect of modulation scheme of dispersion-tuned fiber laser for OCT application |
Yuya Takubo, Shinji Yamashita (UTokyo) |
(10)
OPE |
14:25-14:50 |
Raman imaging transmission by using hollow optical fiber bundle |
Satomi Inoue, Takashi Katagiri, Yuji Matsuura (Tohoku univ.) |
(11)
OPE |
14:50-15:15 |
Brillouin Optical Correlation Domain Reflectometry with Lock-in Detection Scheme |
Yuguo Yao, Masato Kishi, Kazuo Hotate (Todai) |
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15:15-15:25 |
Break ( 10 min. ) |
Thu, Feb 19 PM
15:25 - 17:15 |
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15:25-15:35 |
( 10 min. ) |
(12)
OFT |
15:35-16:00 |
End-reflection assisted Brillouin measurement using broadband probe pulse |
Hiroshi Takahashi, Chihiro Kito, Kunihiro Toge, Tetsuya Manabe (NTT) |
(13)
OFT |
16:00-16:25 |
Multipoint hydrogen detection using hetero-core structured fiber optic hydrogen tip sensors |
Ai Hosoki, Michiko Nishiyama (Soka Univ.), Hirotaka Igawa (JAXA), Atsushi Seki, Kazuhiro Watanabe (Soka Univ.) |
(14)
OFT |
16:25-16:50 |
Verification of Operating Procedures without Interrupting Service while Changing Optical Access Line Routes |
Masaaki Inoue, Takanori Kiyokura, Hidenobu Hirota, Tomohiro Kawano, Kazunori Katayama, Keiji Okamoto, Tetsuya Manabe (NTT) |
(15)
OFT |
16:50-17:15 |
A hetero-core fiber optic nerve tactile sensor for surface shape and hardness discrimination |
Hiroshi Yamazaki, Yuya Koyama, Kazuhiro Watanabe (Soka Univ.) |
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17:15-17:25 |
Break ( 10 min. ) |
Thu, Feb 19 PM
17:25 - 18:40 |
(16)
OCS |
17:25-17:50 |
A Theoretical Analysis of DMD reducton for step-index FMF using index differential term of the wave-equation |
Naofumi Kitsunezaki (AGU) |
(17)
OCS |
17:50-18:15 |
Intensity Fluctuations and Bit-Error Rate Degradations due to Crosstalk in Optical DPSK Transmissions |
Kota Sato, Takayuki Yoshino (Tokyo Denki Univ.) |
(18)
OCS |
18:15-18:40 |
Reduction of the Interferences of the FDM system using Mach-Zehnder Filters |
Yuki Fukushima, Isamu Wakabayashi, Takayuki Kawahara (TUS) |
Fri, Feb 20 AM
08:30 - 10:10 |
(19)
OCS |
08:30-08:55 |
Coupled multi-core fiber design for realizing high spatial density and low MIMO processing complexity |
Taiji Sakamoto, Takayoshi Mori, Masaki Wada, Takashi Yamamoto, Fumihiko Yamamoto (NTT) |
(20)
OCS |
08:55-09:20 |
Suppression of Differential Modal Gain by Two-Mode EDF with Ring-Type Index Profile |
Tsukasa Hosokawa, Kentaro Ichii, Katsuhiro Takenaga, Shoichiro Matsuo (Fujikura), Hirotaka Ono (NTT), Makoto Yamada (Osaka Prefecture Univ.) |
(21)
OCS |
09:20-09:45 |
Study on gain control of MC-EDFA by using hybrid pumping of cladding- and core-direct-pumping schemes |
Hirotaka Ono (NTT), Makoto Yamada (Osaka Pref. Univ.), Tsukasa Hosokawa, Kentaro Ichii (Fujikura), Hiroji Masuda (Shimane Univ.), Soichi Kobayashi (Chitose Inst. of Sci. and Tech.) |
(22)
OCS |
09:45-10:10 |
Development of fiber bundle type fan-out for 2x4-core MCF |
Kengo Watanabe, Tsunetoshi Saito (Furukawa Electric) |
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10:10-10:20 |
Break ( 10 min. ) |
Fri, Feb 20 AM
10:20 - 12:00 |
(23)
OPE |
10:20-10:45 |
An analysis of transmission characteristics of homogeneously coupled-three-core fiber based on full-vector finite-element method and coupled field theory |
Akira Igari, Takeshi Fujisawa, Kunimasa Saitoh (Hokkaido Univ.), Katsuhiro Takenaga, Shoichiro Matsuo (Fujikura) |
(24)
OPE |
10:45-11:10 |
Cross talk analysis on advanced OAM mode device for N-core MCF transmission |
Ryota Tanaka, Hirohito Hokazono, Hodaka Sakamoto, Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.) |
(25)
OPE |
11:10-11:35 |
Preliminary Crosstalk Evaluation on Optical Mode |
Ryan Imansyah, Tatsushi Tanaka, Himbele Luke, Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.) |
(26)
OPE |
11:35-12:00 |
Modal interference in special plastic optical fibers
-- Application to ultra-sensitive strain and temperature sensing -- |
Goki Numata, Neisei Hayashi, Marie Tabaru, Yosuke Mizuno, Kentaro Nakamura (Tokyo Tech) |
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12:00-13:00 |
Lunch Break ( 60 min. ) |
Fri, Feb 20 PM
13:00 - 14:15 |
(27)
OFT |
13:00-13:25 |
Influence of Modal Cross-talk and Mode-dependent Loss in Mode-division-multiplexed Transmission |
Takayoshi Mori, Taiji Sakamoto, Masaki Wada, Takashi Yamamoto, Fumihiko Yamamoto (NTT) |
(28)
OFT |
13:25-13:50 |
19-core fiber with new core arrangement to realize low crosstalk |
Katsunori Imamura, Tomohiro Gonda, Ryuichi Sugizaki (Furukawa Electric) |
(29)
OFT |
13:50-14:15 |
Study of miniaturization of fan-in/fan-out devices using free space optics |
Yusaku Tottori, Hiroshi Tsuboya, Tetsuya Kobayashi (Optoquest) |
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14:15-14:25 |
Break ( 10 min. ) |
Fri, Feb 20 PM
14:25 - 15:40 |
(30)
OCS |
14:25-14:50 |
Aeff Enlarged Pure-Silica-Core Fiber Applicable for L-band Transmission |
Yuki Kawaguchi, Yoshinori Yamamoto, Tetsuya Haruna, Yoshiaki Tamura, Masaaki Hirano (Sumitomo Electric) |
(31)
OCS |
14:50-15:15 |
Measurement of modal contents in optical fibers based on fringe analysis |
Yuta Wakayama, Daiki Soma, Takehiro Tsuritani, Itsuro Morita (KDDI R&D Labs.) |
(32)
OCS |
15:15-15:40 |
Optical Eigenvalue Modulation and Demodulation Scheme based on Pulse Width Modulation |
Yuki Matsuda, Akihiro Maruta (Osaka Univ.) |
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15:40-15:50 |
Break ( 10 min. ) |
Fri, Feb 20 PM
15:50 - 17:10 |
(33)
OFT |
15:50-16:15 |
RZ-OOK to RZ-DQPSK Format Conversion With All-Optical Clock Regeneration |
Naoya Oka, Keita Mizusaka, Motoharu Matsuura (UEC) |
(34)
OFT |
16:15-16:40 |
100 km Transmission of RZ-DPSK Signal Using Optical Phase Conjugation in a QD-SOA |
Ryota Seki, Tomoya Yatsu, Motoharu Matsuura (UEC) |
(35)
OFT |
16:40-17:05 |
Radio-Over-Fiber Transmission Using a Double-Clad Fiber for Optically Powered Base Stations |
Jun Sato, Hidehito Furugori, Motoharu Matsuura (UEC) |
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17:05-17:10 |
Closing Address ( 5 min. ) |
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