Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT |
2024-05-09 16:30 |
Nagasaki |
(Primary: On-site, Secondary: Online) |
Temperature sensing technique using a guided-spontaneous-emission circuit in fiber-optic measurement systems Hiroji Masuda, Md Golam Barkatul Abrar, Kokoro Kitamura, Ryuga Harada (Shimane Univ.) |
[more] |
|
OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-09 14:30 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Design of a guided spontaneous-emission type of the optical input-output nonlinear circuit technique Hiroji Masuda, Kokoro Kitamura, Md Golam Barkatul Abrar, Kunihiro Tanaka, Ryuga Harada (Shimane Univ.) OFT2023-50 |
[more] |
OFT2023-50 pp.13-18 |
OFT |
2023-10-13 14:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Proposal of an optical input and output nonlinear circuit technique and investigation of the characteristics of improvements in the optical power resolution Kokoro Kitamura, Md Golam Barkatul Abrar, Kunihiro Tanaka, Ryuga Harada, Hiroji Masuda (Shimane Univ.) OFT2023-45 |
We propose a novel optical input and output nonlinear circuit (OIONLC) technique and report the simulation results of th... [more] |
OFT2023-45 pp.115-118 |
OFT |
2023-10-13 15:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Design and applications of an amplified-spontaneous-emission feedback circuit technique Hiroji Masuda, Kokoro Kitamura, Kunihiro Tanaka, Md Golam Barkatul Abrar, Ryuga Harada (Shimane Univ.) OFT2023-46 |
We report a design on the guided-spontaneous emission feedback circuit (GSEC) technique that we have recently proposed. ... [more] |
OFT2023-46 pp.119-122 |
OFT |
2023-01-19 15:10 |
Kyoto |
Campas Plaza Kyoto (Primary: On-site, Secondary: Online) |
A study on the system configuration of an amplified-spontaneous emission nonlinear circuit technique Hiroji Masuda, MD Golam Barkatul Abrar, Kunihiro Tanaka, Ryuga Harada (Shimane Univ.) OFT2022-43 |
[more] |
OFT2022-43 pp.1-6 |
OCS, OFT, LSJ (Joint) [detail] |
2022-08-26 13:50 |
Online |
Online |
Design and Performance of an Amplified-Spontaneous-Emission Feedback Circuit for Fiber-Optic Temperature Sensing Hiroji Masuda, Kunihiro Tanaka, Ryuga Harada, MD Golam Barkatul Abrar, Biswajit Biswas (Shimane Univ.) OFT2022-16 |
[more] |
OFT2022-16 pp.50-55 |
OFT |
2022-01-20 13:05 |
Online |
Online |
Fiber-optic temperature sensing scheme using amplified-spontaneous-emission from an erbium-doped fiber Hiroji Masuda, Kunihiro Tanaka (Shimane Univ.) OFT2021-55 |
We propose a novel fiber-optic temperature sensing scheme which utilizes an amplified-spontaneous-emission emitted from ... [more] |
OFT2021-55 pp.1-6 |
OFT, OCS, LSJ (Joint) [detail] |
2021-08-26 15:10 |
Online |
Online |
Proposal and theoretical investigation on a novel fiber-optic sensing method using an amplified-spontaneous-emission feedback circuit Hiroji Masuda (Shimane Univ.) OFT2021-15 |
[more] |
OFT2021-15 pp.19-24 |
OPE, OCS, OFT (Joint) [detail] |
2021-02-19 10:25 |
Online |
Online |
Theoretical Investigation on the Performance of an Amplified-Spontaneous-Emission Feedback Circuit in Optical Power Measurement Hiroji Masuda, Biswajit Biswas (Shimane Univ.) OFT2020-64 OPE2020-85 |
The optical power resolution (OPR) is one of the most important parameters of a photodetector in optical measurement/sen... [more] |
OFT2020-64 OPE2020-85 pp.38-43(OFT), pp.43-48(OPE) |
OFT, ITE-BCT, OCS, IEE-CMN [detail] |
2020-11-12 15:00 |
Online |
Online |
A Novel Optical Power Measurement Scheme Using an Amplified-Spontaneous-Emission Feedback Circuit with High Improvements in Optical Power Resolution Hiroji Masuda, Biswajit Biswas, MD Syful Islam, Kokoro Kitamura (Shimane Univ.) OFT2020-40 |
The optical power resolution (OPR) is one of the most important parameters of photodetectors in optical communication/me... [more] |
OFT2020-40 pp.17-20 |
OCS, ITE-BCT, OFT, IEE-CMN [detail] |
2019-11-22 11:45 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Study on a Polarization-Independent Type of the All-Optical Feedforward Automatic Gain-Control Circuit Employing a Semiconductor Optical Amplifier Kokoro Kitamura, Hiroji Masuda (Shimane Univ.) OFT2019-43 |
Multicore erbium-doped amplifiers (MC-EDFAs) are crucial devices in future multicore optical fiber transmission systems.... [more] |
OFT2019-43 pp.37-42 |
ITE-BCT, OCS, OFT, IEE-CMN [detail] |
2018-11-09 10:10 |
Okayama |
Kurashiki-City-Geibunnkan |
Optical power detection characteristics of a system using an optically amplified feedback circuit Hiroji Masuda, Takuto Kanou, Kazuki Yoshimoto, Kokoro Kitamura (Shimane Univ.) OFT2018-58 |
We report merits and optical power detection characteristics of an optically amplified feedback circuit scheme proposed ... [more] |
OFT2018-58 pp.61-66 |
PN |
2018-04-27 14:50 |
Tokyo |
Tokyo Institute of Technology(CIC Tamachi) |
[Invited Talk]
A study on the multicore optical fiber amplification technology in photonic networks Hiroji Masuda, Kokoro Kitamura (Shimane Univ.) PN2018-3 |
[more] |
PN2018-3 pp.15-20 |
OFT, OCS, LSJ (Joint) [detail] |
2017-09-01 09:50 |
Hokkaido |
Hokkaido Univ. |
Pump Power Reduction in MC-EDFA for WDM-Interleaved Multi-Core/Multi-Fiber Transmission System Hirotaka Ono (NTT), Makoto Yamada (Osaka Prefecture Univ.), Hiroji Masuda (Shimane Univ.) OCS2017-29 |
(Advance abstract in Japanese is available) [more] |
OCS2017-29 pp.33-37 |
OFT |
2017-05-25 14:05 |
Shimane |
Shimane Univ. (Matsue campus) |
A study on the configuration of the objects and water-surface sensing schemes using an optical fiber technology Hiroji Masuda, Kokoro Kitamura, Kenta Nakashima (Shimane Univ.) OFT2017-1 |
(To be available after the conference date) [more] |
OFT2017-1 pp.1-6 |
OFT |
2016-05-27 10:20 |
Okayama |
Okayama International Center |
Study on the real time water-surface sensing system using near-infrared light Hiroji Masuda, Kenta Udagawa, Kokoro Kitamura, Haruka Goto, Hirokazu Aihara (Shimane Univ.) OFT2016-9 |
[more] |
OFT2016-9 pp.33-38 |
OFT, OCS (Joint) |
2015-08-28 14:25 |
Hokkaido |
|
Study on the control-light generation circuit configuration of all-optical fast feedforward AGC for a multicore EDFA Kenta Udagawa, Kokoro Kitamura, Hiroji Masuda (Shimsne Univ.) OFT2015-25 |
[more] |
OFT2015-25 pp.47-50 |
OPE, OCS, OFT (Joint) [detail] |
2015-02-20 09:20 |
Kagoshima |
|
Study on gain control of MC-EDFA by using hybrid pumping of cladding- and core-direct-pumping schemes Hirotaka Ono (NTT), Makoto Yamada (Osaka Pref. Univ.), Tsukasa Hosokawa, Kentaro Ichii (Fujikura), Hiroji Masuda (Shimane Univ.), Soichi Kobayashi (Chitose Inst. of Sci. and Tech.) OCS2014-116 OPE2014-222 |
(Advance abstract in Japanese is available) [more] |
OCS2014-116 OPE2014-222 pp.77-81(OCS), pp.111-115(OPE) |
OFT |
2015-01-23 11:35 |
Miyazaki |
|
Study on the gain-control accuracy of all-optical AGC scheme for multi-core EDFAs Hiroyuki Tanaka, Mizuki Ohsaka, Kokoro Kitamura, Hiroji Masuda (Shimane Univ.) OFT2014-56 |
For realizing long distance ultra-high capacity optical transmission systems in the future, novel spatial division multi... [more] |
OFT2014-56 pp.59-62 |
ITE-BCT, OCS, OFT, IEE-CMN (Joint) [detail] |
2014-11-13 11:35 |
Hiroshima |
|
Study on the configuration of an L-band remotely pumped system Hiroyuki Tanaka, Hiroji Masuda, Kokoro Kitamura (Shimane Univ.) OCS2014-84 |
[more] |
OCS2014-84 pp.7-11 |