Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OCS, OFT, LSJ (Joint) [detail] |
2016-08-25 16:50 |
Hokkaido |
Chitose-alcadia plaza |
Two-dimensional Optical Strain Sensing based on Butt-Coupling between Single-Mode Fiber and Two-Mode Fiber Ryo Sakai, Yoshiaki Yamabayashi (CIST) OCS2016-30 |
This report describes an optical strain sensor that utilizes a butt-joint coupling between single-mode fiber (SMF) and t... [more] |
OCS2016-30 pp.27-31 |
OFT, OCS (Joint) |
2015-08-28 11:15 |
Hokkaido |
|
Two topics on visible-light communication proposals and initial experiments Yoshiaki Yamabayashi (CIST) OCS2015-35 |
(Advance abstract in Japanese is available) [more] |
OCS2015-35 pp.25-30 |
OCS, OFT (Joint) |
2014-08-29 13:50 |
Hokkaido |
Kushiro Royal Inn |
A Possibility Study for two-dimensional strain gauge by utilizing two-mode fiber Tatsuya Yoshii, Yoshiaki Yamabayashi (CIST) OCS2014-39 |
This report proposes an optical strain gauge that utilizes mode coupling between single-mode fiber (SMF) and two-mode fi... [more] |
OCS2014-39 pp.41-46 |
OFT, OCS (Joint) |
2013-08-22 15:50 |
Hokkaido |
|
Ranging Experiments for Moving Water-Surfaces and its Depth Tatsuya Yoshii, Yoshiaki Yamabayashi (Chitose Inst. of Science and Tech.) OCS2013-40 |
We have already reported water-surface ranging techniques for short-range optical altimeter to be used by seaplanes for ... [more] |
OCS2013-40 pp.23-26 |
IN, NS, CS (Joint) |
2012-09-20 14:40 |
Miyagi |
Tohoku Univ. Research Institute of Electrical Communication 2gokan |
[Special Invited Talk]
Spot-size converter fiber for "quasi single-mode" launching in kilometer length multimode fiber Yoshiaki Yamabayashi, Masahiro Abe (Chitose Institute of Science and Technology), Toshihiro Suda, Yusuke Fujii (Photonic Science Technology), Soichi Kobayashi (Chitose Institute of Science and Technology) NS2012-61 IN2012-59 CS2012-50 |
A single-mode fiber type spot-size converter is shown to be useful to achieve quasi single-mode transmission over more t... [more] |
NS2012-61 IN2012-59 CS2012-50 pp.59-64(NS), pp.57-62(IN), pp.13-18(CS) |
OFT, OCS (Joint) |
2011-08-26 09:00 |
Hokkaido |
|
Improvement of 10 Gbps transmission characteristics by placing Spot-Size Converters at the launching end of a 62.5um MMF spool Kouhei Takahashi, Ayumu Kawamura, Masahiro Abe (CIST), Toshihiro Suda, Yusuke Fujii (PSTI), Soichi Kobayashi, Yoshiaki Yamabayashi (CIST) OCS2011-48 |
(Advance abstract in Japanese is available) [more] |
OCS2011-48 pp.15-19 |
OPE, MW, MWP, EMT, EST, IEE-EMT [detail] |
2011-07-22 13:40 |
Hokkaido |
|
[Invited Talk]
A proposal for ultra-low power consumption IP router construction Yoshiaki Yamabayashi, Soichi Kobayashi, Koichi Hamanaka, Makoto Fukuda, Hisaya Oda (CIST), Yoichi Oikawa (Trimatiz), Toshihiro Suda (PSTI) MW2011-62 OPE2011-49 EST2011-48 MWP2011-30 |
Rapidly increasing data traffic, mainly supported by variety of broad-band services, has kept increasing up with 40% of ... [more] |
MW2011-62 OPE2011-49 EST2011-48 MWP2011-30 pp.135-140 |
OCS, OFT (Joint) |
2010-08-26 11:35 |
Hokkaido |
Asahikawa Tokiwa Shimin Hall |
Improvement of 10 Gbps transmission characteristics by placing Spot-Size Converters at the both ends of a 2.4 km MMF spool Kohei Takahashi, Yoshiaki Yamabayashi, Yutaro Hatanaka, Ayumu Kawamura, Soichi Kobayashi (Chitose Inst. of Sci and Tech.), Yusuke Fujii (Photonic Science Technology, Inc.) OCS2010-37 |
We have reported “quasi-single-mode” transmission technique by placing “spot-size-converters(SSC) ” at the both ends of ... [more] |
OCS2010-37 pp.13-17 |
OCS, OFT (Joint) |
2010-08-26 13:00 |
Hokkaido |
Asahikawa Tokiwa Shimin Hall |
[Fellow Memorial Lecture]
Changing Time in Optical Communications Research
-- an OCS Fellw Talk -- Yoshiaki Yamabayashi (Chitose Inst. of Sci and Tech.) OCS2010-38 OFT2010-16 |
(Advance abstract in Japanese is available) [more] |
OCS2010-38 OFT2010-16 pp.19-22(OCS), pp.1-4(OFT) |
OFT, OCS (Joint) |
2009-08-27 09:25 |
Hokkaido |
|
Water surface ranging with using OTDR Masahiro Takanashi, Yoshiaki Yamabayashi (Chitose Inst. of Sci and Tech.) OCS2009-29 |
According to flying-boat pilots, even in broad daylight, it is sometimes hard to recognize the water-surface on which th... [more] |
OCS2009-29 pp.1-4 |
OFT, OCS (Joint) |
2009-08-28 09:25 |
Hokkaido |
|
Design of single-mode waveguides for fundamental mode excitation of multimode fibers Yutarou Hatanaka, Yoshiaki Yamabayashi (Chitose Inst of Sci and Tech.) OCS2009-36 |
While Single-mode fiber are widely used in optical communications outside buildings, on the other hand MMF is used for i... [more] |
OCS2009-36 pp.41-45 |
OFT, OCS (Joint) |
2009-08-28 09:50 |
Hokkaido |
|
Computer simulation on optical pulse equalizer utilizing soliton effect in single-mode fibers Takumi Oozeki, Yoshiaki Yamabayashi (Chitose Inst of Sci and Tech.) OCS2009-37 |
Computer simulations on optical pulse equalizer utilizing soliton effect in single-mode fibers [more] |
OCS2009-37 pp.47-51 |
OME, OPE |
2008-11-14 14:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Monolithic Polysilane Optical External Resonators for Multi-Wavelength Sources Seigi Oki, Takumi Ishiguro, Daiki Motoyoshi (Chitose Institute of Science and Technology), Toshihiro Suda (Photonic Science Technology, Inc.), Yoshiaki Yamabayashi, Soichi Kobayashi (Chitose Institute of Science and Technology) OME2008-70 OPE2008-130 |
In this research, we fabricated the tunable lasers with external resonators of polysilane optical waveguides for low cos... [more] |
OME2008-70 OPE2008-130 pp.19-22 |
OPE, OME |
2007-11-16 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Laser oscillation with polysilane waveguide tunable external resonator Toshihiro Suda (PSTI), Takumi Ishiguro (CIST), Takanori Saitoh (Anritsu), Yoshiaki Yamabayashi, Soichi Kobayashi (CIST) OME2007-63 OPE2007-130 |
For DWDM systems, low-cost and wavelength tunable optical sources are required. In this paper, the laser oscillation wit... [more] |
OME2007-63 OPE2007-130 pp.19-22 |
EMD, CPM, LQE, OPE |
2006-08-24 13:30 |
Hokkaido |
Chitose Arcadia Plaza |
[Special Talk]
Issues and perspectives on the recent optical networks Yoshiaki Yamabayashi (Chitose Institute of Science and Technology) |
[more] |
EMD2006-28 CPM2006-58 OPE2006-70 LQE2006-35 pp.17-22 |