Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
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 |
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 |
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 |
PN |
2023-03-01 16:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Architecture and Planning of Fishbone SDM Submarine Optical Network Based on Core Selective Switch Kako Matsumoto, Koki Miura, Yudai Uchida, Masahiko Jinno (Kagawa Univ.) PN2022-48 |
Spatial bypassing and spectral grooming in spatial channel network (SCN) achieve both high resource utilization and cost... [more] |
PN2022-48 pp.32-37 |
CPM, ED, LQE |
2022-11-25 13:00 |
Aichi |
Winc Aichi (Aichi Industry & Labor Center) (Primary: On-site, Secondary: Online) |
LED device operation of InGaN-based multiwavelength emission structures fabricated by a thermal reflow method Yoshinobu Matsuda, Mitsuru Funato, Yoichi Kawakami (Kyoto Univ.) ED2022-43 CPM2022-68 LQE2022-76 |
Multiwavelength light emitters composed of InGaN-based microstructures without phosphors impact various fields such as s... [more] |
ED2022-43 CPM2022-68 LQE2022-76 pp.85-88 |
OFT |
2021-10-15 11:10 |
Online |
Online |
Multimodal interference sensor with dynamically controllable active area Heeyoung Lee, Chenxu Zhao (SIT), Takaki Kiyozumi (YNU), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU) OFT2021-46 |
Strain and temperature sensing based on multimodal interference in optical fibers has recently been gathering tremendous... [more] |
OFT2021-46 pp.97-100 |
CS, CQ (Joint) |
2021-05-14 09:50 |
Online |
On-line |
Proposal of Channel Matrix Estimation by Using Neural Networks on Wavelength Division Multiplexing Optical Wireless Communication Masaki Inomata, Saki Shibata, Takanori Iwamatsu, Saeko Oshiba (KIT) CS2021-8 |
This paper describes a wavelength division multiplexing (WDM) - optical wireless communication (OWC) system
using orth... [more] |
CS2021-8 pp.25-30 |
PN |
2020-04-24 13:05 |
Online |
Online |
[Invited Talk]
Wavelength tunable laser diode for optical communications Hiroyuki Ishii, Tatsuro Kurobe (Furukawa Electric Co.) PN2020-1 |
As a digital coherent optical communications system was developing, the performances such as the spectral linewidth, and... [more] |
PN2020-1 pp.1-5 |
CS, OCS (Joint) |
2020-01-17 10:00 |
Oita |
Beppu Housensou Hotel (Oita Pref.) |
Feasibility Demonstration of Spatial Channel Networking Using Two Types of Spatial Channel Cross-Connects Based on Sub-Matrix Switch and Core Selective Switch Tsubasa Ishikawa, Takahiro Kodama, Masahiko Jinno (Kagawa Univ.) OCS2019-74 |
We demonstrate the feasibility of spatial channel networking that includes spatial bypassing, spectral grooming, spatia... [more] |
OCS2019-74 pp.53-58 |
US |
2019-09-25 14:55 |
Miyagi |
Tohoku Univ. |
Fundamental study for quantitative evaluation of arthritis using photoacoustic imaging Kohei Ogawa, Takeshi Namita, Kengo Kondo, Makoto Yamakawa, Tsuyoshi Shiina (Kyoto Univ.) US2019-53 |
Arthritis is a disorder associated with joint inflammation causing various symptoms including local rigidity, swelling, ... [more] |
US2019-53 pp.35-40 |
LQE, OPE, CPM, EMD, R |
2019-08-22 13:45 |
Miyagi |
|
[Invited Talk]
Development of wavelength tunable laser for optical communications Hiroyuki Ishii (Furukawa Electric Co.) R2019-21 EMD2019-19 CPM2019-20 OPE2019-48 LQE2019-26 |
As a digital coherent optical communications system was developing, the performances such as the spectral linewidth, and... [more] |
R2019-21 EMD2019-19 CPM2019-20 OPE2019-48 LQE2019-26 pp.11-14 |
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 |
OFT |
2018-10-11 14:00 |
Miyagi |
Touhoku Univ. |
[Poster Presentation]
12 bit/s/Hz, 58.2 Tbit/s, 256 QAM-160 km C-band WDM Transmission Using an Injection Locking Technique Takashi Kan, Keisuke Kasai, Masato Yoshida, Toshihiko Hirooka, Masataka Nakazawa (Tohoku Univ.) OFT2018-28 |
Injection locking can realize precise carrier-phase synchronization between the transmitted data and a local oscillator ... [more] |
OFT2018-28 pp.73-77 |
PN |
2017-08-29 10:20 |
Hokkaido |
Toya Kanko Hotel |
Large-Scale Optical Node Architecture in Ultra-Dense WDM Networks Shuhei Yamaoka, Ryota Hashimoto, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato (Nagoya Univ.) PN2017-22 |
We investigate link and node transmission characteristics assuming future large-traffic scenarios and maximize the spect... [more] |
PN2017-22 pp.47-50 |
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 |
PN |
2016-09-02 11:20 |
Hokkaido |
KKR Hakodate |
Spectral-Efficiency Maximization using Subcarrier-Multiplexed Signals Defined Adaptively to Distance and Hop Count Yuma Isono, Masaki Niwa, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato (Nagoya Univ.) PN2016-23 |
To accommodate the ever-increasing Internet traffic, spectral efficiency of photonic networks must be increased. However... [more] |
PN2016-23 pp.53-57 |
LQE, OPE, EMD, R, CPM |
2016-08-25 16:55 |
Hokkaido |
|
Design of High-Order Quantum Well Microring Resonator Filter Using Design Method for Digital Filters Takuya Komatsubara, Nobuyuki Hayasaka, Taro Arakawa, Yasuo Kokubun (YNU) R2016-31 EMD2016-35 CPM2016-44 OPE2016-65 LQE2016-40 |
We discuss the application of a design method for digital filters to designing microring resonator (MRR) wavelength-filt... [more] |
R2016-31 EMD2016-35 CPM2016-44 OPE2016-65 LQE2016-40 pp.61-66 |
OCS |
2016-07-28 11:05 |
Tokyo |
tokodai-kuramae-kaikan |
Turbo Equalization for Super-Nyquist WDM Systems Based on Duobinary Shaping Shuai Yuan, Koji Igarashi (Osaka Univ.), Takehiro Tsuritani, Itsuro Morita (KDDI Lab.) OCS2016-23 |
In Super-Nyquist wavelength division multiplexed (WDM) optical fiber transmission systems with channel spacing of smalle... [more] |
OCS2016-23 pp.17-22 |