Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CS, IN, NS, NV (Joint) |
2020-09-10 10:50 |
Online |
Online (Online) |
[Invited Lecture]
Demonstration of Optical Access Network Virtualization for Full-scale spread of 5G/IoT
-- Management and allocation of PON resources -- Masahiro Sarashina, Hiroyuki Saito, Masayuki Kashima, Hironori Sasaki (OKI), Kenichi Nakura, Seiji Kozaki (Mitsubishi Electric), Hidenori Inouchi, Shu Yamamoto, Akihiro Nakao (UT) CS2020-38 |
In the era of 5G/IoT, as quality of services becomes more diverse, the MFH must satisfy the communication quality of eac... [more] |
CS2020-38 pp.20-23 |
CS, IN, NS, NV (Joint) |
2020-09-11 11:40 |
Online |
Online (Online) |
Additional resource request from an ONUs to the accommodating TWDM-PON system with high speed wavelength switching Yoshihiro Nakahira, Masahiro Sarashina, Saito Hiroyuki, Shozo Yamada, Satoshi Furusawa, Masayuki Kashima, Hironori Sasaki (OKI) NS2020-45 |
During wavelength switching time, it is not possible to send traffic. Therefore some TWDM-PON systems have queues to sto... [more] |
NS2020-45 pp.21-26 |
R, LQE, OPE, CPM, EMD |
2020-08-28 14:55 |
Online |
Online (Online) |
[Invited Talk]
Waveguide Germanium Avalanche Photodiode with High Responsivity and Low Dependence on Polarization Capable of Receiving 1600nm Band Wavelength Hideki Ono (OKI), Jun-ichi Fujikata, Masataka Noguchi (PETRA), Hiroyuki Takahashi, Masanori Itoh, Daisuke Shimura, Hiroki Yaegashi, Hironori Sasaki (OKI) R2020-15 EMD2020-14 CPM2020-7 OPE2020-27 LQE2020-7 |
We developed Ge-APDs having characteristics of low dependency on polarization and high responsivity at the wavelength of... [more] |
R2020-15 EMD2020-14 CPM2020-7 OPE2020-27 LQE2020-7 pp.29-32 |
QIT (2nd) |
2019-05-20 13:20 |
Fukuoka |
Kyushu University, Chikushi Campus (Fukuoka) |
[Poster Presentation]
WDM photon-pair source stabilized at a wide temperature range using cascaded SFG/SPC and DFG monitoring Shin Arahira, Hitoshi Murai, Hironori Sasaki (OKI) |
[more] |
|
IN, NS, CS, NV (Joint) |
2018-09-06 17:45 |
Miyagi |
Research Institute of Electrical Communication, Tohoku Univ. (Miyagi) |
[Invited Lecture]
New Architecture to Flexibly and Dynamically Control MFH/MBH for IoT services Hiroyuki Saito, Yoshihiro Nakahira, Masayuki Kashima, Hironori Sasaki (OKI), Akiko Nagasawa, Kenichi Nakura, Yukio Hirano, Seiji Kozaki (Mitsubishi Electric Corporation), Shu Yamamoto, Yoshiaki Kiriha, Akihiro Nakao (The University of Tokyo) NS2018-97 IN2018-31 CS2018-50 |
In this paper, we outline a new network architecture which control virtualized networks to solve network resource exhaus... [more] |
NS2018-97 IN2018-31 CS2018-50 pp.53-58 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-26 10:20 |
Hyogo |
(Hyogo) |
Scattering and Reflection of Microwaves Propagating along Fiber-Reinforced Plastic Mortal Pipe Walls and Applications to Nondestructive Measuremen Yoshiyuki Azuma, Hironori Sasaki, Hiroshi Murata (Osaka Univ.), Tadahiro Okuda, Masaya Hazama (Kurimoto Ltd) |
[more] |
|
QIT (2nd) |
2017-05-29 15:00 |
Kyoto |
Ritesumeikan University, Suzaku Campus (Kyoto) |
[Poster Presentation]
Integrity monitoring of quantum-entangled photon-pair source using differential-frequency-generation efficiency Shin Arahira, Hitoshi Murai, Hironori Sasaki (OKI) |
[more] |
|
QIT (2nd) |
2016-05-30 13:00 |
Kochi |
Kochi University of Technology Eikokuji campus (Kochi) |
[Poster Presentation]
Generation of WDM time-bin entanglement using cascaded sum-frequency generation/spontaneous parametric down conversion in a PPLN waveguide device Shin Arahira, Hitoshi Murai, Hironori Sasaki (OKI) |
We report the generation of WDM time-bin entanglement by using cascaded optical nonlinearities: sum-frequency generation... [more] |
|
LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] |
2016-01-28 15:35 |
Hyogo |
(Hyogo) |
Si Integrated Wavelength/Polarization-Independent 45 Degree Mirror for Surface Emitting Light Source Akihiro Noriki, Takeru Amano (PETRA/AIST), Daisuke Shimura, Yosuke Onawa, Hironori Sasaki (PETRA), Koji Yamada (PETRA/AIST), Hidetaka Nishi, Tai Tsuchizawa, Shigenari Ukita, Mikiko Sasaki (PETRA), Masahiko Mori (PETRA/AIST) PN2015-71 EMT2015-122 OPE2015-184 LQE2015-171 EST2015-128 MWP2015-97 |
To realize a surface emitting light source of 1.3μm-wavelength band, we developed a Si integration process of 45 degree ... [more] |
PN2015-71 EMT2015-122 OPE2015-184 LQE2015-171 EST2015-128 MWP2015-97 pp.225-228 |
OPE, CPM, R |
2008-04-18 13:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Bi-directional optical subassembly with prealigned silicon microlens and laser diode Daisuke Shimura, Ryo Sekikawa, Masahiro Uekawa, Katsumi Aoyama, Hironori Sasaki, Takeshi Takamori (OKI), Susumu Nakaya, Teijiro Ori, Yasushi Harano, Hirokuni Ogawa, Kenji Nishide (Fujikura) R2008-1 CPM2008-1 OPE2008-1 |
We have succeeded in developing a bidirectional optical subassembly chip using a silicon microlens for fiber-to-the-home... [more] |
R2008-1 CPM2008-1 OPE2008-1 pp.1-4 |
EMD, CPM, LQE, OPE |
2006-08-25 14:15 |
Hokkaido |
Chitose Arcadia Plaza (Hokkaido) |
BOSA chip for bi-directional optical communication module using silicon lenses Yoshinori Maeno, Ryo Sekikawa, Daisuke Shimura, Katsumi Aoyama, Masahiro Uekawa, Kyoko Kotani, Hironori Sasaki, Takeshi Takamori (Oki), Teijiro Ori, Koichiro Masuko (Sigma Links) |
[more] |
EMD2006-44 CPM2006-74 OPE2006-86 LQE2006-51 pp.103-106 |
|