Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
UWT (2nd) |
2023-05-25 13:40 |
Shizuoka |
|
Fundamental experiment toward compensation of fading using underwater optical communication channel estimated by ultra-compact FPGA board Yutaro Furukawa (Aoyama Gakuin Univ.), Tomohiro Maeda (Aoyama Gakuin Univ./NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.), Atsushi Kanno (NITech/NICT) |
[more] |
|
MWP |
2018-11-26 16:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Application of MUSIC method to multicarrier optical FM-CW radar system based on optical-modulator-based optical frequency comb Shintaro Otani, Kousuke Kamikawa (Aoyama Gakuin Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) MWP2018-48 |
We evaluated an optical multicarrier frequency-modulated-continuous-wave(FM-CW) radar system using an optical frequency ... [more] |
MWP2018-48 pp.23-26 |
MWP (2nd) |
2018-08-06 |
Shimane |
Shimane Prefectural Convention Center (Matsue City) |
Multicarrier optical FM-CW radar system based on optical-modulator-based optical frequency comb Shintaro Otani (AGU), Atsushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (AGU) |
We evaluated an optical multicarrier FM-CW radar system using optical frequency comb generation technique by Mach-Zender... [more] |
|
MWP (2nd) |
2018-08-06 |
Shimane |
Shimane Prefectural Convention Center (Matsue City) |
Automatic bias control for Mach-Zehnder modulator by Raspberry Pi Honda Ryota (AGU), Atushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (AGU) |
We propose an automatic bias control scheme for lithium-niobate-based Mach-Zehnder optical modulator by Raspberry Pi. [more] |
|
OPE, LQE |
2016-06-17 13:40 |
Tokyo |
|
Change of the frequency separation for 2 mode lasers by using the birefringent etalon filter Masaki Inui (Aoyama Gakuin Univ), Kouichi Akahane, Atsusi Kanno, Naokatsu Yamamoto, Tetsuya Kawanisi (NICT), Hideyuki Sotobayasi (Aoyama Gakuin Univ) OPE2016-13 LQE2016-23 |
Recently, the application of millimeter and terahertz waves to high speed wireless communication and sensing field attra... [more] |
OPE2016-13 LQE2016-23 pp.21-24 |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-28 13:20 |
Hyogo |
|
Evaluation of effects of IQ imbalance of W-band IQ mixer for direct down conversion in 10-Gbaud QPSK RoF transmission Meisaku Suzuki (Aoyama Gakuin Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) PN2015-66 EMT2015-117 OPE2015-179 LQE2015-166 EST2015-123 MWP2015-92 |
Radio over fiber technology in a millimeter-wave bands has been demonstrated with a heterodyne-based detection technique... [more] |
PN2015-66 EMT2015-117 OPE2015-179 LQE2015-166 EST2015-123 MWP2015-92 pp.199-204 |
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-28 13:45 |
Hyogo |
|
Frequency-Stabilized Millimeter-Wave Signal Generation by Optical Frequency Locked-Loop and Optical Frequency Comb Technologies Jinsei Oba (Aoyama Gakuin Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) PN2015-67 EMT2015-118 OPE2015-180 LQE2015-167 EST2015-124 MWP2015-93 |
To meet the demand of high-speed radio communications, higher frequency radio such as a millimeter-wave and terahertz wa... [more] |
PN2015-67 EMT2015-118 OPE2015-180 LQE2015-167 EST2015-124 MWP2015-93 pp.205-209 |
EST, OPE, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2015-01-29 09:00 |
Osaka |
|
Fabrication of carbon nanotube implantation embedded structure in ZnO Shunichi Umeda (Aoyamagakuin Univ.), Kouichi Akahane (NICT), Hideyuki Sotobayashi (Aoyamagakuin Univ.) PN2014-27 OPE2014-152 LQE2014-139 EST2014-81 MWP2014-49 |
CNT is expected as an application to optical device, because it has a lot of unique optical properties. Until now the st... [more] |
PN2014-27 OPE2014-152 LQE2014-139 EST2014-81 MWP2014-49 pp.1-4 |
MWP |
2014-11-05 16:10 |
Miyagi |
RIEC, Tohoku Univ. |
Numerical Study of Millimeter-Wave Signal Generation using Optical Frequency Locked-Loop and Optical Frequency Comb Technologies Ryo Matsumoto, Jinsei Oba (Aoyama Gakuin Univ.), Atsushi Kanno, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) MWP2014-47 |
To meet the demand of high-speed wireless communications, higher frequency radio such as a millimeter-wave and terahertz... [more] |
MWP2014-47 pp.29-32 |
MWP, EMT, PN, LQE, OPE, EST, IEE-EMT [detail] |
2014-01-24 15:55 |
Kyoto |
Doshisha University |
Quantum dot photonic devices for realizing T+O band photonic network system Naokatsu Yamamoto, Kouichi Akahane, Atsushi Kanno, Toshimasa Umezawa, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.), Hiroshi Takai (Tokyo Denki Univ.) PN2013-80 OPE2013-194 LQE2013-180 EST2013-129 MWP2013-100 |
[more] |
PN2013-80 OPE2013-194 LQE2013-180 EST2013-129 MWP2013-100 pp.293-298 |
OFT |
2013-05-23 15:15 |
Okinawa |
|
12.5GHz repetition rate, pico-second pulse generation in 1μm region by using Mach-Zehnder Modulator and its application Ryo Matsumoto, Ryuji Nishi (Aoyama Gakuin Univ.), Isao Morohashi, Naokatsu Yamamoto, Takahide Sakamoto, Atsushi Kanno, Tetsuya Kawanishi, Norihiko Sekine, Iwao Hosako (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ./NICT) OFT2013-4 |
In the optical communication network, the wavebands in the C-band (1530~1565- nm) and the L-band (1565~1625- nm) have be... [more] |
OFT2013-4 pp.15-18 |
MWP |
2012-11-08 16:25 |
Kyoto |
Kyoto Institute of Technology |
25-GHz-Band RoF Signal Generation by Optical Technology using DP-QPSK modulator Ryuta Yamanaka, Taka Fujita, Shiori Hasobe (Aoyama Gakuin Univ.), Atsushi Kanno, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ./NICT) MWP2012-50 |
Dual-polarization Quadruture Phase-Shift Keying (DP-QPSK) modulator can simply generate Radio-over-Fiber (RoF) signal. D... [more] |
MWP2012-50 pp.23-26 |
LQE, CPM, EMD, OPE, R |
2012-08-23 16:05 |
Miyagi |
Tohoku Univ. |
Development of broadband quantum-dot optical gain device with InAs/InGaAs quantum-dot structure Yuki Yoshioka (Tokyo Denki Univ), Naokatsu Yamamoto, Kouichi Akahane, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ), Hiroshi Takai (Tokyo Denki Univ) R2012-31 EMD2012-37 CPM2012-62 OPE2012-69 LQE2012-35 |
Significant expansion and effective use of optical frequency resources are expected to be an important technology for fu... [more] |
R2012-31 EMD2012-37 CPM2012-62 OPE2012-69 LQE2012-35 pp.51-56 |
OFT |
2012-05-24 16:55 |
Gifu |
Hida, Earth Wisdom Center |
Evaluation of the O-band transmission system by using quantum dot laser and holey fiber Yasuaki Kurata, Yu Omigawa, Takuya Irago, Hideyuki Sotobayashi (Aoyama Gakuin Univ.), Naokatsu Yamamoto, Kouichi Akahane, Tetsuya Kawanishi (NICT), Yuki Yoshioka, Hiroshi Takai (TDU) OFT2012-6 |
To expand the usable wavelength bandwidth for optical communications, we have focused on a use of a 1.3-μm wavelength ba... [more] |
OFT2012-6 pp.27-30 |
OFT |
2012-01-19 16:55 |
Kagawa |
|
Polarization-division-multiplexed 4×10-Gbps simultaneous transmissions in T-band and C-bands over a holey fiber Yu Omigawa (Aoyama Gakuin Univ.), Naokatsu Yamamoto, Atsushi Kanno, Tetsuya Kawanishi (NICT), Yasuaki Kurata, Hideyuki Sotobayashi (Aoyama Gakuin Univ.) OFT2011-62 |
The ever-increasing demand for high data transmission capacities has necessitated the use of alternative wavebands and t... [more] |
OFT2011-62 pp.33-36 |
OPE, MW, MWP, EMT, EST, IEE-EMT [detail] |
2011-07-22 16:05 |
Hokkaido |
|
Picosecond pulse generation in the 1μm region by using optical comb generator Ryuji Nishi (Aoyama Gakuin Univ.), Isao Morohashi, Naokatsu Yamamoto, Takahide Sakamoto, Atsushi Kanno, Tetsuya Kawanishi, Norihiko Sekine, Iwao Hosako (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) MW2011-67 OPE2011-54 EST2011-53 MWP2011-35 |
Purpose of this experiment is generating picosecond pulse in the 1 micro-meter region where expected as a new wave lengt... [more] |
MW2011-67 OPE2011-54 EST2011-53 MWP2011-35 pp.163-166 |
OCS |
2011-07-11 16:05 |
Osaka |
Osaka Univ. Nakanoshima Center |
PolarizationDivision Multiplexed 2×10-Gbps Optical Data Transmissionsin T-waveband with Holey Fiber Photonic Transport System Yu Omigawa, Yuta Kinoshita (Aoyama Gakuin Univ.), Naokatsu Yamamoto, Atsushi Kanno, Kouichi Akahane, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) OCS2011-32 |
The ever-growing demand for high data transmission capacities has created a need for the use of alternative wavebands an... [more] |
OCS2011-32 pp.35-38 |
OPE |
2010-12-17 17:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Quantum dot optical-gain ICT-devices for development of optical frequency resources Naokatsu Yamamoto, Kouichi Akahane, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (AGU) OPE2010-140 |
[more] |
OPE2010-140 pp.49-53 |
ED |
2010-12-17 15:15 |
Miyagi |
Tohoku University (Research Institute of Electrical Communication) |
Generation of Millimeter-Wave-Band Beat Signal Using Mach-Zehnder-Modulator-Based Flat Comb Generator Isao Morohashi, Takahide Sakamoto (NICT), Hideyuki Sotobayashi (Aoyama-Gakuin Univ.), Tetsuya Kawanishi, Iwao Hosako (NICT) ED2010-173 |
We report on millimeter wave generation using Mach-Zehnder-modulator-based flat comb generator. An optical comb signal g... [more] |
ED2010-173 pp.83-86 |
OFT |
2010-10-25 14:25 |
Saitama |
Nippon Institute of Technology |
Development and transmission quality estimation of a new optical frequency resource of the T-band for ultra-broadband holey-fiber photonic transport system Yu Omigawa, Yuta Kinoshita, Kazuyuki Yamamoto (Aoyama Gakuin Univ.), Naokatsu Yamamoto, Atsushi Kanno, Kouichi Akahane, Tetsuya Kawanishi (NICT), Hideyuki Sotobayashi (Aoyama Gakuin Univ.) OFT2010-33 |
To expand the usable wavelength bandwidth for optical communications, we have focused on a use of a 1-micrometer wavelen... [more] |
OFT2010-33 pp.25-28 |