Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT, OCS, LSJ (Joint) [detail] |
2017-08-31 18:10 |
Hokkaido |
Hokkaido Univ. |
Observation of an aggregation process of gold nanoparticles by use of an inline/picoliter spectrometer cell fabricated into a glass optical fiber Hidenobu Ohno, Masahiko Shiraishi, Michiko Nishiyama, Kazuhiro Watanabe, Shoichi Kubodera (Soka univ.) OFT2017-31 |
We fabricated a microhole functionalized as an inline/picoliter spectrometer cell inside a glass optical fiber by use of... [more] |
OFT2017-31 pp.29-32 |
OFT, OCS, LSJ (Joint) [detail] |
2017-09-01 14:05 |
Hokkaido |
Hokkaido Univ. |
Zero-Dispersion Wavelength Optimized Single-Mode Multi-Core Fiber for WDM transmission at O-band Takashi Matsui, Kazuhide Nakajima, Taiji Sakamoto (NTT) OFT2017-33 |
We propose a novel single-mode fiber (SMF) with the optimum zero-dispersion wavelength for a high-speed GbE system. We p... [more] |
OFT2017-33 pp.39-43 |
AP (2nd) |
2017-06-28 - 2017-06-30 |
Hokkaido |
Hokkaido University |
[Poster Presentation]
60 GHz-Band Antenna Beam Forming by Radio-over-Fiber with Variable Delay Line Tatsuya Nagayama, Shigeyuki Akiba, Jiro Hirokawa (Tokyo Tech.) |
We experimentally demonstrated 60 GHz-band antenna beam forming of integrated photonic array antenna in a Radio-over-Fib... [more] |
|
OFT |
2017-05-25 15:40 |
Shimane |
Shimane Univ. (Matsue campus) |
[Poster Presentation]
Chromatic dispersion measurement of a few mode fiber using interferomeric technique and mode converter Ryuki Miyazaki, Masaharu Ohashi, Hirokazu Kubota, Yuji Miyoshi (Osaka Pref. Univ.), Nori Shibata (Nihon Univ.) OFT2017-9 |
Few-mode fiber (FMF) is attracting attention as a means of expanding the transmission capacity in fiber-optic communicat... [more] |
OFT2017-9 pp.41-44 |
PN |
2017-03-06 09:40 |
Okinawa |
Ohama Nobumoto Memorial Hall (Okinawa) |
Wavelength conversion using dispersion stable highly nonlinear fibers and quasi-phase-matching techniques Shigehiro Takasaka, Ryuichi Sugizaki (Furukawa Electric) PN2016-84 |
We introduce characteristics of dispersion stable highly nonlinear fibers and its applications for wavelength conversion... [more] |
PN2016-84 pp.1-5 |
OCS, OFT, OPE (Joint) [detail] |
2017-02-17 09:55 |
Osaka |
Osaka Prefecture University(I-site Nanba) |
Effect of surface modes on dispersion in hollow-core photonic bandgap fibers Nobuaki Kosake, Hirokazu Kubota, Yuji Miyoshi, Masaharu Ohashi (Osaka Pref. Univ.) OFT2016-50 OPE2016-167 |
Realization of hollow-core photonic bandgap fibers (PBGFs) with low attenuation and dispersion are expected because they... [more] |
OFT2016-50 OPE2016-167 pp.29-32(OFT), pp.39-42(OPE) |
OFT |
2017-01-20 14:35 |
Tokyo |
Kikaishinko Kaikan |
Investigation into the influence of high power transmission on joints between different types of fibers Chisato Fukai, Ryo Koyama, Yoshiteru Abe, Mitsuru Kihara, Kazunori Katayama (NTT) OFT2016-38 |
Cutoff shifted fiber (CSF) is a low loss and low nonlinear fiber compared with other kinds of fibers. Therefore, it is e... [more] |
OFT2016-38 pp.15-20 |
ED |
2016-12-20 09:00 |
Miyagi |
RIEC, Tohoku Univ |
Terahertz spectral imaging based on time-domain spectroscopy with hollow optical fiber. Kosei Ito, Takashi Katagiri, Yuji Matsuura (Tohoku univ.) ED2016-87 |
A system for terahertz remote spectroscopy based on time-domain spectroscopy and a hollow optical fiber for terahertz de... [more] |
ED2016-87 pp.41-45 |
EMT, IEE-EMT |
2016-11-17 13:20 |
Wakayama |
Shirahama Coganoi Resort & Spa |
Transmission Characteristics of Silica Core Optical Fibers with Layered Refractive Index Profiles Yoshiki Minami, Takahisa Yamashita, Shinichi Furukawa (Nihon Univ.) EMT2016-42 |
In this paper, transmission characteristics of silica core optical fibers with quadruple clad are investigated. Silica c... [more] |
EMT2016-42 pp.19-22 |
MWP |
2016-11-14 15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Beam Forming in Millimeter-Wave Band Utilizing Radio-over-Fiber Technique and Array Antenna Module Integrated with Photodiode Kotoko Furuya, Tatsuya Nagayama, Shigeyuki Akiba, Jiro Hirokawa, Makoto Ando (Tokyo Tech) MWP2016-50 |
For simplification of the mobile base stations architecture, we presented integrated photonic array-antennas (IPA). Firs... [more] |
MWP2016-50 pp.41-46 |
OCS, OFT, LSJ (Joint) [detail] |
2016-08-25 14:05 |
Hokkaido |
Chitose-alcadia plaza |
125μm-cladding coupled four-core fiber realizing low loss and low spatial mode dispersion Yoshiaki Tamura, Tetsuya Hayashi, Takemi Hasegawa, Toshiki Taru (SEI) OCS2016-25 |
This talk will review our newly developed 125-μm-cladding coupled four-core fibers realized the ultra-low spatial mode d... [more] |
OCS2016-25 pp.1-6 |
OPE, MW, EMT, MWP, EST, IEE-EMT [detail] |
2016-07-21 10:25 |
Hokkaido |
|
[Invited Talk]
Power-Over-Fiber Using Double-Clad Fibers for Radio-Over-Fiber Systems Motoharu Matsuura (Univ. of Electro-Commun.) EMT2016-7 MW2016-38 OPE2016-19 EST2016-8 MWP2016-9 |
This paper presents a power-over-fiber using double-clad fibers for optically powered remote antenna units in radio-over... [more] |
EMT2016-7 MW2016-38 OPE2016-19 EST2016-8 MWP2016-9 pp.7-12 |
OCS, NS, PN (Joint) |
2016-06-23 10:50 |
Hokkaido |
Hokkaido University |
Compensation of modulation distortion in microwave Radio-over-Fiber systems by means of chromatic dispersion
-- A Study on RoF transmission of OFDM signals -- Shun Endo, Yuji Sakaki, Masanobu Miyauchi, Joji Maeda (TUS) OCS2016-10 |
In radio over fiber systems, it is desirable to increase the depth of optical modulation in favor of large signal to noi... [more] |
OCS2016-10 pp.5-9 |
OFT, OCS, OPE (Joint) [detail] |
2016-02-19 14:55 |
Okinawa |
Okinawa Univ. |
Optically Powered Radio-over-Fiber Systems for High Power Transmission Efficiency Using Multi-Mode Fibers Hidehito Furugori, Motoharu Matsuura (UEC) OFT2015-70 OPE2015-238 |
We have demonstrated optically powered radio-over-fiber transmission experiments for higher power transmission efficienc... [more] |
OFT2015-70 OPE2015-238 pp.85-88(OFT), pp.127-130(OPE) |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-29 09:25 |
Hyogo |
|
Improvement of Equalizing Characteristics in Pre-equalizing Electro-Optic Modulator Using Polarization-Reversed Structures Tomohiro Ohno, Hiroshi Murata, Yasuyuki Okamura (Osaka Univ.) PN2015-97 EMT2015-148 OPE2015-210 LQE2015-197 EST2015-154 MWP2015-123 |
We have proposed a `pre-equalizing electro-optic (EO) modulator', which can convert high speed electrical signals to opt... [more] |
PN2015-97 EMT2015-148 OPE2015-210 LQE2015-197 EST2015-154 MWP2015-123 pp.383-388 |
CS, OCS (Joint) |
2016-01-22 10:15 |
Kagoshima |
Kagoshima University, Korimoto Campus, Inamori Auditorium |
Beam Steering of 60 GHz-Band Integrated Photonic Array-Antenna Utilizing Radio-over-Fiber Takayoshi Hirasawa, Kotoko Furuya, Masayuki Oishi, Shigeyuki Akiba, Jiro Hirokawa, Makoto Ando (Tokyo Tech.) OCS2015-96 |
A novel array-antenna is proposed, where antenna element and photodiode as well as optical fiber for RF power feeding ar... [more] |
OCS2015-96 pp.47-50 |
ED |
2015-12-22 13:25 |
Miyagi |
RIEC, Tohoku Univ |
Mode analysis of terahertz hollow fiber using time-domain spectroscopy Kosei Ito, Takashi Katagiri, Yuji Matsuura (Tohoku Univ.) ED2015-108 |
Behavior of terahertz pulse propagation in hollow optical fibers is investigated by using terahertz time-domain spectros... [more] |
ED2015-108 pp.99-103 |
OPE, LQE, OCS |
2015-10-29 16:55 |
Oita |
Beppu International Convention Center |
Optical Diversity Transmission with WDM Signal and its Phase-conjugate Lights through Multi-core Fiber Mitsuki Moroi (Oita Univ.), Hidehiko Takara (NTT), Masafumi Koga (Oita Univ.) OCS2015-54 OPE2015-104 LQE2015-73 |
We demonstrate nonlinear phase-shift cancellation by maximum-ratio combining WDM signal and its phase-conjugate lights p... [more] |
OCS2015-54 OPE2015-104 LQE2015-73 pp.65-68 |
EMT, IEE-EMT |
2015-10-29 11:15 |
Miyazaki |
Holiday Inn ANA Resort Miyazaki |
Transmission Characteristics for Optical Fibers with Layered Refractive Index Profiles
-- The case with lower refractive index area at the center of a core -- Yoshiki Minami, Masamitsu Ohtomo, Shinichi Furukawa (Nihon Univ.) EMT2015-60 |
In this paper, transmission characteristics of optical fibers with a layered refractive index profile with lower refract... [more] |
EMT2015-60 pp.85-88 |
LQE, OPE |
2015-06-19 15:50 |
Tokyo |
|
Error Free 10km-SMF Transmission Using 25.8 Gbps Direct Modulation of 1.3μm-DFB Lasers up to 85℃ for Compact 100GbE Transceivers Takayuki Nakajima, Toshihiko Fukamachi, Mitsuo Akashi, Atsushi Nakamura, Yasushi Sakuma, Shigenori Hayakawa, Ryu Washino, Masaru Mukaikubo, Kaoru Okamoto, Katsuya Motoda, Kazuhiko Naoe, Kouji Nakahara, Shigehisa Tanaka, Kazuhisa Uomi (Oclaro) OPE2015-18 LQE2015-28 |
We developed four 25.8 Gbps InGaAlAs-MQW DFB lasers modulated directly which have four lasing wavelengths correspond to ... [more] |
OPE2015-18 LQE2015-28 pp.39-42 |