Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ, WPT, EMD (Joint) |
2024-07-19 14:50 |
Tokyo |
|
Analysis of arc length during discharge of break arcs magnetically blown out in a 48VDC/300A resistive circuit Hayato Mukoyama, Junya Sekikawa (Shizuoka Un) EMD2024-2 |
Analyzed results of relationships between the length and voltage of break arcs are reported. The break arcs are generate... [more] |
EMD2024-2 pp.7-12 |
NS, RCS (Joint) |
2023-12-15 17:10 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
A Study of Q-drop Identification by Analyzing Receiver-Side Quality Data for Optical Transmission Systems Kohei Watanabe, Hiroshi Yamamoto, Hiroki Date, Daisaku Shimazaki (NTT), Yutaka Fukuchi, Hideki Maeda (TUS) NS2023-153 |
High reliability is required for optical transmission systems, which are widely deployed as the network infrastructure f... [more] |
NS2023-153 pp.157-162 |
LQE, ED, CPM |
2023-12-01 14:25 |
Shizuoka |
|
Fabrication of GaN-based VCSELs with cavity length control including ITO electrode and Nb2O5 spacer Ruka Watanabe, Kenta Kobayashi, Mitsuki Yanagawa, Tetsuya Takeuchi, Satoshi Kamiyama, Motoaki Iwaya (Meijo Univ.) ED2023-32 CPM2023-74 LQE2023-72 |
In the fabrication of vertical-cavity surface-emitting lasers (VCSELs), high controllability of the resonance wavelength... [more] |
ED2023-32 CPM2023-74 LQE2023-72 pp.80-83 |
OFT |
2023-10-12 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Optical variable delay line using wavelength conversion and path difference by spread spectrum Hodaka Yanase, Morito Okamoto, Naoto Kishi (The Univ of Electro-Communications) OFT2023-35 |
Variable optical delay-line is realized with a fiber four-wave mixing based wavelength converter. Although the pump ligh... [more] |
OFT2023-35 pp.77-80 |
NC, NLP |
2023-01-28 10:40 |
Hokkaido |
Future University Hakodate (Primary: On-site, Secondary: Online) |
Study on minimal diagonal line length effect on recurrence quantification analysis. Nina Sviridova, Tohru Ikeguchi (TUS) NLP2022-83 NC2022-67 |
The recurrence plot visualizes the complex multidimensional system’s dynamics as a two-dimensional binary image. Applied... [more] |
NLP2022-83 NC2022-67 pp.11-15 |
OFT |
2021-10-14 13:00 |
Online |
Online |
[Poster Presentation]
Propagation Characteristics of NRZ-DPSK Signals in Optical Delay Line Based on Wavelength Conversion by FWM and Optical Path Difference Morito Okamoto, Mizuki Kobayashi, Naoto Kishi (Univ Electro Communications) OFT2021-38 |
In order to realize timing control of optical signal for photonic network, all optical variable delay line is necessary.... [more] |
OFT2021-38 pp.67-70 |
EMT, MWP, PN, IEE-EMT [detail] |
2021-01-21 10:00 |
Online |
Online |
Filter characteristics in 3D plasmonic waveguide by using optimization method Hiroki Okamoto, Koichi Hirayama, Jun-ichiro Sugisaka, Takashi Yasui (Kitami Inst Tech) PN2020-29 EMT2020-47 MWP2020-30 |
Recently, plasmonic waveguides are expected for compactness of optical integrated circuits in optical communication. We ... [more] |
PN2020-29 EMT2020-47 MWP2020-30 pp.1-6 |
OFT |
2020-10-08 09:10 |
Online |
Online |
OFT2020-10 |
Optical delay line is important for all optical signal processing to control signal timing. In this paper, optical varia... [more] |
OFT2020-10 pp.4-7 |
OCS, ITE-BCT, OFT, IEE-CMN [detail] |
2019-11-22 10:20 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Distortion-free optical variable delay line using four-wave mixing and path differences Mizuki Kobayashi, Naoto Kishi (UEC) OFT2019-41 |
Optical variable delay line is necessary in signal timing controller for all optical signals processing. In this paper, ... [more] |
OFT2019-41 pp.29-32 |
PN |
2019-03-15 13:00 |
Okinawa |
Miyako Island Hirara Port Terminal Bldg. |
Path Establishment Method considering Difference of Path Lengths in EONs with Distributed Control Sora Yoshiyama, Ken-ichi Baba (Kogakuin Univ.) PN2018-92 |
Elastic optical network will be also watched as the technology for increase to accommodate expected traffic more efficie... [more] |
PN2018-92 pp.55-60 |
OCS, CS (Joint) |
2019-01-17 13:15 |
Okinawa |
Nobumoto Ohama Memorial Hall (Ishigaki Island) |
A Study on Wavelength-Reuse WDM-PON using Reflective Semiconductor Optical Amplifier and Fabry-Perot Etalon Takumi Shibata, Kariyawasam Indipalage Amila Sampath, Joji Maeda (Tokyo Univ. of Science) OCS2018-70 |
Wavelength-reuse using gain saturation of reflective semiconductor optical amplifier (RSOA) has been proposed as a color... [more] |
OCS2018-70 pp.13-18 |
PN, EMT, OPE, EST, MWP, LQE, IEE-EMT [detail] |
2019-01-18 10:05 |
Osaka |
Osaka University Nakanoshima Center |
Nearly polarization-independent black sheet composed of metal-dielectric multilayer stacks loaded with a metal patch Hiroshi Ito, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) PN2018-67 EMT2018-101 OPE2018-176 LQE2018-186 EST2018-114 MWP2018-85 |
A black sheet composed of metal-dielectric (MD) multilayer stacks is analyzed by the transmission-matrix method (TMM) an... [more] |
PN2018-67 EMT2018-101 OPE2018-176 LQE2018-186 EST2018-114 MWP2018-85 pp.197-202 |
NLC, IPSJ-NL, SP, IPSJ-SLP (Joint) [detail] |
2018-12-11 14:15 |
Tokyo |
Waseda Univ. Nishiwaseda Campus |
Automatic Extraction of Bilingual Sentences by Similarity based on Earth Mover's Distance using Word Embeddings and Difference of Sentence Length Ryo Tanoue, Hiroshi Echizen'ya (Hokkai-Gakuen Univ.), Kenji Araki (Hokkaido Univ.) NLC2018-30 |
In this paper, we propose new method to automatically extract bilingual sentences from comparable corpus without high qu... [more] |
NLC2018-30 pp.3-8 |
WIT, SP |
2018-10-27 13:25 |
Fukuoka |
Kyushu Institute of Technology(Kitakyushu) |
Investigation of individual feature extraction in formant restoration from a normalized articulatory space. Yukinori Hetsugi, Tadashi Sakata, Yuichi Ueda (Kumamoto Univ.) SP2018-33 WIT2018-21 |
We have developed a speech compensation system that improves phonological properties without impairing the speaker’s ind... [more] |
SP2018-33 WIT2018-21 pp.7-12 |
OPE, LQE, OCS |
2018-10-18 16:00 |
Saga |
|
[Invited Talk]
Fiber-optic Frequency Shifting of THz-range WDM Signal using Orthogonal Pump-signal Polarization Configuration Tomoyuki Kato, Shigeki Watanabe, Takahito Tanimura (Fujitsu Lab), Robert Elschner, Carsten Schmidt-Langhorst, Colja Schubert (HHI), Takeshi Hoshida (Fujitsu Lab) OCS2018-37 OPE2018-73 LQE2018-62 |
We propose a nonlinear fiber-based optical frequency shifter using two CW pumps orthogonally polarized to optical signal... [more] |
OCS2018-37 OPE2018-73 LQE2018-62 pp.51-54 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-08 15:55 |
Kumamoto |
Kumamoto-Kenminkouryukan Parea |
Max Length and Length Difference Minimization for Set Pair Routing Problem with ILP Shutaro Hara, Kunihiro Fujiyoshi (TUAT) VLD2017-60 DC2017-66 |
Set pair routing is the problem to minimize the maximum difference of paths (length difference) that one to one connecte... [more] |
VLD2017-60 DC2017-66 pp.241-246 |
OPE, EST, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2017-01-19 13:45 |
Mie |
Iseshi Kanko Bunka Kaikan |
FDTD analysis of a wavelength splitter using three-dimensional plasmoic waveguides Jun Shibayama, Hiroki Kawai, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) PN2016-78 EMT2016-107 OPE2016-153 LQE2016-142 EST2016-117 MWP2016-91 |
A wavelength splitter is proposed on the basis of slit-type band-pass filters consisting of three-dimensional (3D) plasm... [more] |
PN2016-78 EMT2016-107 OPE2016-153 LQE2016-142 EST2016-117 MWP2016-91 pp.247-252 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE (Joint) [detail] |
2016-11-29 10:55 |
Osaka |
Ritsumeikan University, Osaka Ibaraki Campus |
Length Difference Minimization with Exchanging Pin Pair for Set Pair Routing Problem Shutaro Hara, Kunihiro Fujiyoshi (TUAT) VLD2016-57 DC2016-51 |
Set pair routing is the problem to minimize the maximum difference of paths(length difference) that one to one connected... [more] |
VLD2016-57 DC2016-51 pp.79-84 |
RCS, RCC, ASN, NS, SR (Joint) |
2016-07-20 15:50 |
Aichi |
|
A Study on Design of Non-uniform Linear Antenna Array based on Antenna Selection Yoshinobu Makino, Kenta Umebayashi (TUAT), Antti Tolli (Univ. of Oulu) RCS2016-99 |
In interference suppression based on beamforming with array antenna, the possible number of interference waves to be sup... [more] |
RCS2016-99 pp.29-34 |
HCS, HIP, HI-SIGCOASTER [detail] |
2016-05-19 15:25 |
Okinawa |
Okinawa Industry Support Center |
Relationship between eye movements and reading speed in normal reading of Japanese text Jumpei Kobayashi (DNP/FUN), Eiji Shinbori (DNP), Toshio Kawashima (FUN) HCS2016-28 HIP2016-28 |
Twenty-eight subjects read Japanese text with the line length of 5-40 characters per line at their normal reading speed.... [more] |
HCS2016-28 HIP2016-28 pp.219-224 |