Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS |
2024-04-12 11:50 |
Okayama |
Okayama Prefectural Library + Online (Primary: On-site, Secondary: Online) |
Evaluation of Anomaly Localization Method Using Receiver-Side Quality Data in Optical Transmission Systems Kohei Watanabe, Hiroshi Yamamoto, Hiroki Date, Daisaku Shimazaki (NTT), Yutaka Fukuchi, Hideki Maeda (TUS) |
(To be available after the conference date) [more] |
|
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-23 15:10 |
Kyoto |
Kyoto Univ. Yoshida Campus |
Lightpath Provisioning Model in Ultra-Dense Wavelength-Division-Multiplexing Networks Kohei Yamada, Ryuta Shiraki, Eiji Oki (Kyoto Univ.) PN2023-66 EMT2023-106 MWPTHz2023-94 |
To deal with the increase of traffic demand, ultra-dense wavelength division multiplexing (WDM) has been widely
studied... [more] |
PN2023-66 EMT2023-106 MWPTHz2023-94 pp.97-101 |
OCS, CS (Joint) |
2024-01-11 13:00 |
Kagoshima |
|
Novel Architecture Expanding Accommodatable Signal-Types in Metro/Access-Integrated All-Photonics Network Shin Kaneko, Manabu Yoshino, Naotaka Shibata, Chihiro Kito, Daisuke Iida, Hiroshi Takahashi, Yoshifumi Wakisaka, Yusuke Koshikiya, Junichi Kani, Tomoaki Yoshida (NTT) CS2023-93 |
We propose an architectural extension for metro/access integrated all-photonics network (APN) that supports close networ... [more] |
CS2023-93 pp.1-5 |
ED, MWPTHz |
2023-12-21 17:35 |
Miyagi |
RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
Characterization of high-speed wavelength switching of wavelength tunable laser and its applicability to optical switches Ryo Matsumoto, Naoto Masutomi, Ryota Kaide, Yuya Mikami (Kyushu Univ.), Yuta Ueda (NTT), Kazutoshi Kato (Kyushu Univ.) ED2023-58 MWPTHz2023-68 |
With the rapid increase in communication traffic in recent years, high-speed optical switches are required for optical c... [more] |
ED2023-58 MWPTHz2023-68 pp.25-28 |
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 |
2023-11-30 16:20 |
Shizuoka |
|
Design and fabrication of InGaN-based broadband light-emitting structures toward flexible electrical spectral modulation Haruyoshi Miyawaki, Yoshinobu Matsuda, Mitsuru Funato, Yoichi Kawakami (Kyoto Univ.) ED2023-21 CPM2023-63 LQE2023-61 |
InGaN-based three-dimensional structures can realize multiwavelength-emitting structures without phosphors. Recently, we... [more] |
ED2023-21 CPM2023-63 LQE2023-61 pp.36-39 |
LQE, ED, CPM |
2023-11-30 16:45 |
Shizuoka |
|
Approaches toward broadband emission from semipolar InGaN quantum wells on GaN microlens structures Shogo Fukushige, Yoshinobu Matsuda, Mitsuru Funato, Yoichi Kawakami (Kyoto Univ.) ED2023-22 CPM2023-64 LQE2023-62 |
InGaN quantum wells (QWs) on three-dimensional (3D) structures provide multiwavelength emission without phosphors. Recen... [more] |
ED2023-22 CPM2023-64 LQE2023-62 pp.40-43 |
LQE, ED, CPM |
2023-12-01 14:50 |
Shizuoka |
|
Fabrication of vertical AlGaN-based UV-B LD Toma Nishibayashi, Ryosuke Kondo, Eri Matsubara, Ryoya Yamada, Yoshinori Imoto, Koki Hattori, Sho Iwayama, Motoaki Iwaya, Satoshi Kamiyama, Tetsuya Takeuchi (Meijo Univ.), Hideto Miyake (Mie Univ.), Kohei Miyoshi, Koichi Naniwae (Ushio Inc.), Akihiko Yamaguchi (Seishin Trading Co. Ltd.) ED2023-33 CPM2023-75 LQE2023-73 |
In this study, we report on the fabrication method and characteristics of vertical UV-B laser diodes, which are advantag... [more] |
ED2023-33 CPM2023-75 LQE2023-73 pp.84-87 |
LQE, OPE, OCS |
2023-11-24 16:05 |
Online |
Online |
[Special Invited Talk]
O+S+C+L+U-Band Digital Coherent DWDM Transmission Using a Deployed Optical Cable Daiki Soma (KDDI Research), Tomoyuki Kato (Fujitsu), Shohei Beppu, Daniel J. Elson (KDDI Research), Hidenobu Muranaka, Hiroyuki Irie, Shun Okada, Yu Tanaka (Fujitsu), Yuta Wakayama, Noboru Yoshikane (KDDI Research), Takeshi Hoshida (Fujitsu), Takehiro Tsuritani (KDDI Research) OCS2023-54 OPE2023-104 LQE2023-51 |
We demonstrate an O+S+C+L+U-band digital coherent DWDM transmission system as an upgrade scenario from a C+L-band system... [more] |
OCS2023-54 OPE2023-104 LQE2023-51 pp.25-29 |
OCS, LQE, OPE |
2023-10-19 13:25 |
Kochi |
(Primary: On-site, Secondary: Online) |
Temperature Synchronization for Quasi-Actual Operation of One-Chip Wavelength Locker and Laser Chip Junichi Suzuki, Kiyotomo Hasegawa, Kei Masuyama, Nobuo Ohata (Mitsubishi) OCS2023-30 OPE2023-85 LQE2023-32 |
In this paper, we calculated wavelength locker chip outputs in our proposed condition and demonstrated the operation in ... [more] |
OCS2023-30 OPE2023-85 LQE2023-32 pp.20-23 |
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 |
SIS, ITE-BCT |
2023-10-12 15:15 |
Yamaguchi |
HISTORIA UBE (Primary: On-site, Secondary: Online) |
A Proposal of Lightness Conversion Taking Account of Hue of Maximum Absorption Wavelength of Cone Cells for Dichromats Ayaka Fujita, Mashiho Mukaida (Yamaguchi Univ.), Tadahiro Azetsu (Yamaguchi Prefectural Univ.), Noriaki Suetake (Yamaguchi Univ.) SIS2023-16 |
For dichromats, there are certain color combinations which cannot be distinguished. Some methods generating images whose... [more] |
SIS2023-16 pp.1-6 |
NS |
2023-10-04 11:35 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
NS2023-70 |
In an all-photonics network (APN), all terminal endpoints are connected with full optical mesh paths. Because optical fi... [more] |
NS2023-70 pp.14-19 |
PN |
2023-08-29 16:40 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Capacity Enhancement of Resilient Optical Networks with Multi-band Virtual Bypass Links Daisuke Saito, Yojiro Mori (Nagoya Univ), Kohei Hosokawa, Shigeyuki Yanagimachi (NEC), Hiroshi Hasegawa (Nagoya Univ) PN2023-26 |
We propose a cost-effective capacity enhancement for resilient networks that adopt dedicated path protection. This enhan... [more] |
PN2023-26 pp.55-58 |
PN |
2023-08-30 09:25 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Spectral/Spatial Hybrid Optical Cross-Connects Enabling 2.45 Pbps Throughput Takuro Ochiai, Takuma Kuno, Ryuji Munakata, Yojiro Mori (Nagoya Univ.), Shih-Chun Lin (NCSU), Motoharu Matsuura (UEC), Suresh Subramaniam (GWU), Hiroshi Hasegawa (Nagoya Univ.) PN2023-30 |
Space division multiplexing has been extensively studied to further enhance the network capacity. We experimentally demo... [more] |
PN2023-30 pp.73-77 |
LQE, OPE, CPM, EMD, R |
2023-08-24 13:45 |
Miyagi |
Tohoku university (Primary: On-site, Secondary: Online) |
[Invited Talk]
High-performance light sources and optical integrated devices Hiroyuki Ishii (Furukawa Electric Co., Ltd.) R2023-19 EMD2023-14 CPM2023-24 OPE2023-63 LQE2023-10 |
Trends in the development of light source devices for optical communications and optical integrated devices for high per... [more] |
R2023-19 EMD2023-14 CPM2023-24 OPE2023-63 LQE2023-10 pp.7-10 |
LQE, OPE, CPM, EMD, R |
2023-08-25 09:50 |
Miyagi |
Tohoku university (Primary: On-site, Secondary: Online) |
[Invited Talk]
Progress and Future Prospect of Photonic Integrated Devices using InP Chip/SOI Wafer Bonding Technique Hideki Yagi (PETRA), Nobuhiko Nishiyama (Tokyo Tech), Naoki Fujiwara, Masaki Yanagisawa (PETRA) R2023-28 EMD2023-23 CPM2023-33 OPE2023-72 LQE2023-19 |
The development of beyond fifth-generation (5G) and sixth-generation (6G) mobile communication systems is accelerating t... [more] |
R2023-28 EMD2023-23 CPM2023-33 OPE2023-72 LQE2023-19 pp.59-62 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-21 14:15 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Signal Processing Technique Using Antenna-Coupled Electrode Electro-Optic Phase Modulator and Optical Fiber Dispersion Effect Naoki Ueda, Yui Otagaki, Hiroshi Murata (Mie Univ.) EMT2023-45 MW2023-63 OPE2023-45 EST2023-45 MWPTHz2023-41 |
Future Beyond-5G wireless systems will require the development of new signal processing technologies to support even hig... [more] |
EMT2023-45 MW2023-63 OPE2023-45 EST2023-45 MWPTHz2023-41 pp.183-186 |
AP, SANE, SAT (Joint) |
2023-07-14 14:00 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
High Impedance Antennas Using Folded Structure for Millimeter Wave Band WPT Systems Koki Yamashiro, Keisuke Noguchi (KIT) AP2023-60 SANE2023-32 SAT2023-31 |
A dipole antenna operating at one wavelength was analyzed to improve the rectification efficiency of a rectenna for wire... [more] |
AP2023-60 SANE2023-32 SAT2023-31 pp.162-166(AP), pp.60-64(SANE), pp.118-122(SAT) |
SANE |
2023-05-23 15:40 |
Kanagawa |
Information Technology R & D Center, MITSUBISHI Electric Corp. (Primary: On-site, Secondary: Online) |
Radar Cross-Section of Point Source Groups Envisaging Chaff Clouds Using Near-Field to Far-Field Transformation Hirokazu Kobayashi (Electromagnetic Wave System Lab.), Yousuke Aoi, Hirohisa Oda (SOGO) SANE2023-13 |
A theoretical study for the radar cross sections (RCS) of chaff clouds is discussed using a software code that incorpora... [more] |
SANE2023-13 pp.72-77 |