Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT |
2021-01-15 15:25 |
Online |
Online |
Input power and modulation frequency dependence of fiber fuse initiation suppression by amplitude modulation Daiki Shimokura, Yuya Sugimoto, Kenji Kurokawa (KIT) OFT2020-54 |
We studied suppression characteristics of fiber fuse initiation by amplitude modulation (AM) of the input light in SMF a... [more] |
OFT2020-54 pp.47-50 |
OFT |
2019-05-16 14:00 |
Osaka |
I-site NANBA |
[Poster Presentation]
Fiber fuse terminator consisting of a step index multimode fiber spliced with SMFs Sogo Furuya, Kenji Kurokawa (KIT) OFT2019-4 |
We proposed a fiber fuse terminator consisting of a commercially available short length of step index multimode fiber sp... [more] |
OFT2019-4 pp.17-20 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. |
[Poster Presentation]
Effects of power fluctuations on void intervals in fiber fuse Shota Ishikawa, Kenji Kurokawa (KIT), Saki Nozoe, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima (NTT) OFT2018-13 |
[more] |
OFT2018-13 pp.1-6 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. |
[Poster Presentation]
Propagation thresholds of fiber fuse in pure silica core fibers Kosuke Hamatani, Kenji Kurokawa (KIT), Saki Nozoe, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima (NTT) OFT2018-14 |
[more] |
OFT2018-14 pp.7-10 |
OFT |
2018-01-19 10:20 |
Kumamoto |
|
A study on melted area caused by fiber fuse propagation in optical fibers Kyozo Tsujikawa (NTT), Kenji Kurokawa (Kitami Institute of technology), Nobutomo Hanzawa (NTT East), Saki Nozoe, Takashi Matsui, Kazuhide Nakajima (NTT) OFT2017-65 |
A fiber fuse is a phenomenon resulting in the catastrophic destruction of the optical fiber. In the near future the fibe... [more] |
OFT2017-65 pp.43-46 |
OFT |
2017-01-20 16:30 |
Tokyo |
Kikaishinko Kaikan |
Dynamics of fiber fuse termination in compact fiber fuse terminator Kyozo Tsujikawa (NTT), Kenji Kurokawa (Kitami Institute of Technology), Nobutomo Hanzawa (NTT EAST), Saki Nozoe, Takashi Matsui, Kazuhide Nakajima (NTT) OFT2016-42 |
(Advance abstract in Japanese is available) [more] |
OFT2016-42 pp.33-37 |
OFT |
2016-10-14 10:20 |
Iwate |
MALIOS (Morioka City) |
Fluctuation of void intervals in fiber fuse near the splice point between different fibers Kazushige Sugawara, Yu Tanabe (Kitami Inst, of Tech.), Saki Nozoe, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima (NTT), Kenji Kurokawa (Kitami Inst, of Tech.) OFT2016-24 |
(Advance abstract in Japanese is available) [more] |
OFT2016-24 pp.35-39 |
OFT |
2015-12-11 16:40 |
Tokyo |
The University of Electro-Communications (Tokyo) |
Fiber Fuse Propagation in Two-mode Fiber Saki Nozoe, Nobutomo Hanzawa, Kyozo Tsujikawa (NTT), Kenji Kurokawa (Kitami Institute of Technology), Takashi Matsui, Kazuhide Nakajima (NTT) OFT2015-53 |
We concern about the risk that fiber fuse initiation is increased with increasing the input power per fiber by utilizing... [more] |
OFT2015-53 pp.39-43 |
ITE-BCT, OCS, OFT, IEE-CMN (Joint) [detail] |
2014-11-14 11:35 |
Hiroshima |
|
A study on mode field dependency of characteristics of fiber fuse propagation in optical fiber Nobutomo Hanzawa (NTT), Kenji Kurokawa (Kitami Inst. of Tech.), Kyozo Tsujikawa, Fumihiko Yamamoto (NTT) OFT2014-43 |
(Advance abstract in Japanese is available) [more] |
OFT2014-43 pp.71-74 |
OPE, OFT |
2012-03-02 18:05 |
Tokyo |
|
Hole-size dependence of fiber fuse propagation in hole-assisted fiber (HAF) Kenji Kurokawa, Nobutomo Hanzawa, Kyozo Tsujikawa, Shigeru Tomita (NTT) OFT2011-88 OPE2011-214 |
We clarified the mechanism of fiber fuse termination in hole-assisted fiber (HAF) by observing its dynamics at a splice ... [more] |
OFT2011-88 OPE2011-214 pp.73-76 |
OFT, OCS (Joint) |
2011-08-26 11:15 |
Hokkaido |
|
Observation of anomalous fiber fuse propagation in hole-assisted fiber (HAF) Nobutomo Hanzawa, Kenji Kurokawa, Kyozo Tsujikawa, Shigeru Tomita (NTT) OFT2011-24 |
(Advance abstract in Japanese is available) [more] |
OFT2011-24 pp.37-42 |
ITE-BCT, OCS, OFT, IEE-CMN (Joint) [detail] |
2010-11-18 13:00 |
Osaka |
SEI Ikoma Seminar House |
Property of fiber fuse propagation in hole-assisted fiber Nobutomo Hanzawa, Kenji Kurokawa, Kyozo Tsujikawa, Shigeru Tomita (NTT) OFT2010-38 |
We observed that a fiber fuse terminated at a splice point between hole-assisted fiber(HAF) and conventional fiber with ... [more] |
OFT2010-38 pp.1-4 |
OFT |
2010-10-25 14:00 |
Saitama |
Nippon Institute of Technology |
1.0μm Band Supercontinuum Generation Using Photonic Crystal Fiber and Its Application for Multi-Wavelength Pulse Source Takayoshi Mori, Takashi Yamamoto, Kenji Kurokawa, Shigeru Tomita (NTT) OFT2010-32 |
A 1.0 μm-band supercontinuum (SC) is generated using a seed pulse source consisting of a CW light source, a phase modula... [more] |
OFT2010-32 pp.21-24 |
OFT |
2009-10-30 10:55 |
Oita |
|
Group Velocity Dispersio Measurement Method Using Sinusoidally Phase-Modulated Light Takashi Yamamoto, Taiji Sakamoto, Kenji Kurokawa, Shigeru Tomita (NTT Corp.) OFT2009-47 |
A sinusoidally phase-modulated CW light coupled into a chromatic dispersion medium is converted into an intensity-modula... [more] |
OFT2009-47 pp.63-68 |
OFT |
2009-05-28 15:20 |
Shizuoka |
|
A study on input-power-expanding in Photonic Crystal Fiber Nobutomo Hanzawa, Kyozo Tsujikawa, Taiji Sakamoto, Takashi Matsui, Kenji Kurokawa, Shigeru Tomita (NTT Corp.) OFT2009-6 |
In this report, we studied on enlarged effective cross section(Aeff) in Photonic Crystal Fiber of two mode structure. We... [more] |
OFT2009-6 pp.25-30 |
OFT, OPE |
2009-03-06 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
160 Gbit/s OTDM Signal Transmission Using Photonic Crystal Fiber Takashi Yamamoto, Kenji Kurokawa, Katsusuke Tajima, Toshio Kurashima (NTT) OFT2008-97 OPE2008-197 |
We report the 160 Gbit/s (= 10 Gbit/s × 16 ch) OTDM signal transmission experiment over 26-km long photonic crystal fibe... [more] |
OFT2008-97 OPE2008-197 pp.57-61 |
OFT |
2008-10-17 10:00 |
Tokyo |
|
Distributed Raman amplification transmission characteristics over silica core photonic crystal fiber Chisato Fukai, Kazuhide Nakajima, Kenji Kurokawa, Katsusuke Tajima, Takashi Matsui (NTT corporation) OFT2008-34 |
We describe Raman gain and distributed Raman amplification (DRA) transmission characteristics in a silica core photonic ... [more] |
OFT2008-34 pp.1-4 |
OFT |
2008-05-15 13:30 |
Osaka |
|
High speed optical transmission in the 1 um band over photonic crystal fiber Kenji Kurokawa, Takashi Yamamoto, Katsusuke Tajima, Atsushi Aratake, Kenya Suzuki, Toshio Kurashima (NTT) OFT2008-1 |
We report the wavelength division multiplexed (WDM) transmission in the 1 um band over a 6 km PCF using a supercontinuum... [more] |
OFT2008-1 pp.1-4 |
OFT |
2007-10-19 11:15 |
Toyama |
|
A study on high-speed and wideband transmission using PCF and DSF Kazuhide Nakajima, Takashi Matsui, Kenji Kurokawa, Katsusuke Tajima (NTT) OFT2007-36 |
This paper describes the applicability of photonic crystal fiber (PCF) as a dispersion-compensating/managing medium for ... [more] |
OFT2007-36 pp.23-28 |
OFT |
2007-01-26 09:40 |
Mie |
|
Visible to Infrared High-speed WDM Transmission over PCF Koji Ieda, Kenji Kurokawa, Katsusuke Tajima, Kazuhide Nakajima, Izumi Sankawa (NTT) OFT2006-64 |
We achieved high-speed WDM transmission in visible to infrared region over a 1 km PCF. We succeeded in ultra-wide and hi... [more] |
OFT2006-64 pp.61-64 |