| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT, OCS
(Joint) |
2005-08-25
13:05 |
Akita |
Akita Univ. |
PPP-BOTDA method to achieve cm-order spatial resolution in Brillouin distributed measuring technique
Li Che-Hsien, Tsutomu Tsuda, Kinzo Kishida (NEUBREX) |
Principle of Pulse Pre-Pump(PPP) method was published in our previous work. The possibility of access both high spatial ... [more] |
OFT2005-16
pp.1-6 |
OFT, OCS
(Joint) |
2005-08-25
13:30 |
Akita |
Akita Univ. |
Highly-stable generation of 10-GHz picosecond pulse train woth entire-C-band wunability based on phase modulation in conjunction with nonlinear filtering
Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (Univ. of Tokyo) |
We propose a generation technique of high stable and high quality10-GHz optical pulse train based on phase modulation, c... [more] |
OFT2005-17
pp.7-12 |
OFT, OCS
(Joint) |
2005-08-25
13:55 |
Akita |
Akita Univ. |
High-accuracy high-speed optical reflectometry by synthesis of optical coherence function with adaptive carrier
Xinyu Fan, Zuyuan He, Kazuo Hotate (Univ. of Tokyo) |
In fiber optic manufacturing, troubleshooting for fiber optic assembly modules is a long-time headache. To use an optic... [more] |
OFT2005-18
pp.13-18 |
OFT, OCS
(Joint) |
2005-08-25
14:35 |
Akita |
Akita Univ. |
Nonlinear Long Period Fiber Grating Couplers
Kensuke Fukushima, Noriaki Tsukada (HIT) |
[more] |
OFT2005-19
pp.19-22 |
OFT, OCS
(Joint) |
2005-08-25
15:00 |
Akita |
Akita Univ. |
Transmission Characteristics of a Set of Fabry-Perot Etalons Utilizing Wavelength Dependent Mirrors Designed for an Optical Frequency Division Multiplexed System Unified for Broadcasting and Communication
Yuya Yasuda, Mitsuhiro Tateda (Chiba Univ.) |
Transmission characteristics are investigated for a set of Fabry-Perot Etalons utilizing wavelength dependent mirrors de... [more] |
OFT2005-20
pp.23-28 |
OFT, OCS
(Joint) |
2005-08-25
15:25 |
Akita |
Akita Univ. |
S-band discrete Raman amplifier using high Raman gain fiber
Yuki Taniguchi, Yoshihiro Emori, Atsushi Oguri, Ryuichi Sugizaki, Misao Sakano, Takeshi Yagi (Furukawa Electric) |
We have developed a high Raman gain fiber that is applicable to Raman amplification over wide wavelength region.
Since... [more] |
OFT2005-21
pp.29-32 |
OFT, OCS
(Joint) |
2005-08-25
15:50 |
Akita |
Akita Univ. |
A high-NA lensed fiber with a high-index layer
Kenji Watanabe (Utsunomiya Univ.), Nobuyuki Kawasaki (Utsunomiya Univ.,Moritex.), Masato Umetsu, Hidehiko Yoda, Kazuo Shiraishi (Utsunomiya Univ.), Takeshi Masujima, Shuji Shikano (Moritex) |
A novel scheme is proposed for lensed fibers with high NA. We found for the first time that the NA of conventional lense... [more] |
OFT2005-22
pp.33-36 |
OFT, OCS
(Joint) |
2005-08-25
16:30 |
Akita |
Akita Univ. |
Rejection of spurious response in a position-detectable fiber-optic vibration sensor
Hiroaki Ogihara, Tatsuya Omori, Ken-ya Hashimoto, Masatsune Yamaguchi (Chiba Univ.) |
[more] |
OFT2005-23
pp.37-40 |
OFT, OCS
(Joint) |
2005-08-25
16:55 |
Akita |
Akita Univ. |
Characteristics of FBG Differential Optical System for Safety Keeping Sensing Needs
Yukihiro Mizuma (HIT), Makoto Kobayashi, Tomoaki Tanaka (AT), Issei Sasaki (HIT/AT) |
[more] |
OFT2005-24
pp.41-44 |
OFT, OCS
(Joint) |
2005-08-25
17:20 |
Akita |
Akita Univ. |
Optical Bio-Sensing Technique for Metabolic Enzyme and its Application to Food Quality Evaluation
Yuuta Saitoh (HIT), Isao Yamakawa, Akio Kazusaka (AT), Keisuke Aoyanagi (HIT), Issei Sasaki (HIT/AT) |
This report presents a metabolic enzyme sensing technique by using optical-fiber-bio-sensor and its application to food ... [more] |
OFT2005-25
pp.45-49 |
OFT, OCS
(Joint) |
2005-08-25
17:45 |
Akita |
Akita Univ. |
Temperature compensated strain sensing using fiber bragg gratings
Shinya Sato, Yoshimasa Moriguchi, Masaaki Imai (MuroranIT) |
[more] |
OFT2005-26
pp.51-54 |
OFT, OCS
(Joint) |
2005-08-26
09:00 |
Akita |
Akita Univ. |
Study of application of low-dispersion-slope non-zero dispersion shifted fiber (LS-NZDSF) to 40Gbit/s transmission
Masato Tanaka, Toshiaki Okuno, Eisuke Sasaoka (SEI) |
[more] |
OCS2005-35
pp.1-6 |
OFT, OCS
(Joint) |
2005-08-26
09:25 |
Akita |
Akita Univ. |
Improvement of Chromatic Dispersion Distribution Measurement System
Masateru Tadakuma, Yu Mimura, Osamu Aso (Furukawa Electric Co.,ltd) |
Since chromatic dispersion uniformity along a high nonlinearity optical fiber (HNLF) is required for all optical process... [more] |
OCS2005-36
pp.7-12 |
OFT, OCS
(Joint) |
2005-08-26
09:50 |
Akita |
Akita Univ. |
Photonic Bandgap fibre with Extended Triangular Lattice and Capillary Core
Katsuhiro Takenaga, Ning Guan, Ryuichiro Goto, Shoichiro Matsuo, Kuniharu Himeno (Fujikura) |
We present a photonic bandgap fibre(PBGF) composed of an extended triangular lattice cladding and a capillary core, whic... [more] |
OCS2005-37
pp.13-16 |
OFT, OCS
(Joint) |
2005-08-26
10:15 |
Akita |
Akita Univ. |
Penelty-free dispersion-managed soliton transmission over 100 km low loss PCF
Kenji Kurokawa, Katsusuke Tajima, Kyozo Tsujikawa, Kazuhide Nakajima, Takashi Matsui, Izumi Sankawa (NTT) |
We successfully fabricated a 100 km-long, low loss (0.3 dB/km at 1550 nm) photonic crystal fiber (PCF). This is the lon... [more] |
OCS2005-38
pp.17-21 |
OFT, OCS
(Joint) |
2005-08-26
10:55 |
Akita |
Akita Univ. |
All-optical 3R circuits using periodically poled lithium niobate devices
Yutaka Fukuchi, Yoshito Kachita, Toru Kawashima, Masami Akaike (Tokyo Univ. of Science) |
[more] |
OCS2005-39
pp.23-28 |
OFT, OCS
(Joint) |
2005-08-26
11:20 |
Akita |
Akita Univ. |
Adaptive Dispersion Compensation to Minimize Time Domain Waveform Error by Using Gradient Method
Ken Tanizawa, Akira Hirose (Univ. of Tokyo) |
In present optical communications, chromatic dispersion is one of the primary factors which set upper limits on transmis... [more] |
OCS2005-40
pp.29-34 |
OFT, OCS
(Joint) |
2005-08-26
11:45 |
Akita |
Akita Univ. |
Temperature and transmission line independent technologies of optical circuits in Quantum Key Distribution
Akihiro Tanaka, Akio Tajima, Wakako Maeda, Seigo Takahashi (NEC) |
Many problems to be resolved are still remaining toward the commercial viability of the quantum cryptosystem, which attr... [more] |
OCS2005-41
pp.35-40 |
OFT, OCS
(Joint) |
2005-08-26
13:20 |
Akita |
Akita Univ. |
Ultra high-extinction ratio intensity modulation using an optical FSK modulator
Tetsuya Kawanishi, Naoya Wada, Takahide Sakamoto, Masahiro Tsuchiya, Masayuki Izutsu (NICT) |
We propose a high-extinction ratio optical intensity modulation scheme using the LiNbO3 optical FSK modulator which has ... [more] |
OCS2005-42
pp.41-44 |
OFT, OCS
(Joint) |
2005-08-26
13:45 |
Akita |
Akita Univ. |
Novel control method for externally modulated optical minimum-shift keying
Takahide Sakamoto, Tetsuya Kawanishi, Masayuki Izutsu (NICT) |
[more] |
OCS2005-43
pp.45-50 |