Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
LQE, OPE, OCS |
2023-11-24 16:55 |
Online |
Online |
[Special Invited Talk]
Micro-transfer-printed InP-based Membrane Photonic Devices on Thin-film Lithium Niobate Platform Yoshiho Maeda, Hidetaka Nishi, Nikolaos-Panteleimon Diamantopoulos, Takuro Fujii, Takuma Aihara, Suguru Yamaoka, Tatsurou Hiraki, Koji Takeda, Toru Segawa (NTT), Yasutomo Ota (Keio Univ.), Satoshi Iwamoto, Yasuhiko Arakawa (Tokyo Univ.), Shinji Matsuo (NTT) OCS2023-56 OPE2023-106 LQE2023-53 |
(To be available after the conference date) [more] |
OCS2023-56 OPE2023-106 LQE2023-53 pp.34-36 |
LQE, LSJ |
2019-05-31 14:15 |
Shiga |
|
Generation of full Poincaré beam using an optical ring cavity with double diffraction gratings: theoretical analysis Wenbo Lin, Yasutomo Ota, Yasuhiko Arakawa, Satoshi Iwamoto (Univ. Tokyo) LQE2019-23 |
Recently, full Poincaré beams with all polarization states in the beam cross section have been proposed and attracting a... [more] |
LQE2019-23 pp.47-50 |
LQE, OPE, SIPH |
2018-12-06 10:45 |
Tokyo |
Keio University |
[Encouragement Talk]
Circularly polarized light emission by semiconductor-based three-dimensional chiral photonic crystals Shun Takahashi (KIT), Yasutomo Ota, Takeyoshi Tajiri, Jun Tatebayashi, Satoshi Iwamoto, Yasuhiko Arakawa (Univ. of Tokyo) OPE2018-98 LQE2018-108 SIPH2018-14 |
Semiconductor-based three-dimensional chiral photonic crystals having a helical periodicity of telecom wavelength scale ... [more] |
OPE2018-98 LQE2018-108 SIPH2018-14 pp.7-10 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 09:30 |
Hyogo |
|
Control of circularly polarized light emission by semiconductor-based three-dimensional chiral photonic crystals Shun Takahashi (KIT), Yasutomo Ota, Takeyoshi Tajiri, Jun Tatebayashi, Satoshi Iwamoto, Yasuhiko Arakawa (Univ. of Tokyo) PN2017-38 EMT2017-75 OPE2017-116 LQE2017-98 EST2017-74 MWP2017-51 |
[more] |
PN2017-38 EMT2017-75 OPE2017-116 LQE2017-98 EST2017-74 MWP2017-51 pp.1-4 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-26 09:55 |
Hyogo |
|
Single photon emission and lasing oscillation in a plasmonic microring resonator containing self-assembled quantum dots Akihito Tamada (Univ. of Tokyo), Yasutomo Ota (Univ. of Tokyo.), Kazuhiro Kuruma (Univ. of Tokyo), Katsuyuki Watanabe, Satoshi Iwamoto, Yasuhiko Arakawa (Univ. of Tokyo.) PN2017-84 EMT2017-121 OPE2017-162 LQE2017-144 EST2017-120 MWP2017-97 |
Surface plasmon polariton modes supported in a metal/dielectric interface enable the localization of light beyond the di... [more] |
PN2017-84 EMT2017-121 OPE2017-162 LQE2017-144 EST2017-120 MWP2017-97 pp.269-274 |
OPE, EST, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2017-01-18 10:00 |
Mie |
Iseshi Kanko Bunka Kaikan |
[Invited Talk]
Control of circularly polarized light electromagnetic field using chiral photonic crystals
-- Artificial optical activity and control of QD emission -- Satoshi Iwamoto, Shun Takahashi, Takeyoshi Tajiri, Yasutomo Ota, Yasuhiko Arakawa (Univ. of Tokyo) PN2016-41 EMT2016-70 OPE2016-116 LQE2016-105 EST2016-80 MWP2016-54 |
[more] |
PN2016-41 EMT2016-70 OPE2016-116 LQE2016-105 EST2016-80 MWP2016-54 pp.1-3 |
LQE |
2016-12-16 11:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Memorial Lecture]
Advanced nanoscale light sources based on photonic crystal nanocavity quantum dot lasers Yasutomo Ota, Satoshi Iwamoto, Yasuhiko Arakawa (Univ. of Tokyo) LQE2016-98 |
The strong optical confinement effect in photonic crystal nanocavities enables the realization of low threshold lasing. ... [more] |
LQE2016-98 pp.9-13 |
LQE |
2015-12-18 14:45 |
Tokyo |
|
[Invited Talk]
Realization and Applications of Mass-Productive Quantum Dot Lasers Kenichi Nishi (Univ.Tokyo), Keizo Takemasa, Mitsuru Sugawara (QDLaser), Yasuhiko Arakawa (Univ.Tokyo) LQE2015-130 |
The improvements in self-assembled InAs quantum dots (QDs) have been intensively promoted in order to achieve QD lasers ... [more] |
LQE2015-130 pp.31-35 |
QIT (2nd) |
2015-11-24 11:40 |
Kanagawa |
NTT Atsugi R&D center |
Ultrahigh-purity single-photon generator at 1.5 μm using portable refrigerator Toshiyuki Miyazawa (Univ. Tokyo), Kazuya Takemoto (Fujitsu Labs.), Yoshihiro Nambu (NEC), Shigehito Miki, Taro Yamashita, Hirotaka Terai, Mikio Fujiwara, Masahide Sasaki, Yoshiki Sakuma (NICT), Motomu Takatsu, Tsuyoshi Yamamoto (Fujitsu Labs.), Yasuhiko Arakawa (Univ. Tokyo) |
We have succeeded in developing an ultrahigh-purity single-photon source at 1.5 m using a portable-type refriger... [more] |
|
LQE, LSJ |
2015-05-21 14:10 |
Ishikawa |
|
Self-frequency conversion nanocavity lasers Yasutomo Ota, Katsuyuki Watanabe, Satoshi Iwamoto, Yasuhiko Arakawa (Univ. Tokyo) LQE2015-3 |
Self-frequency conversion, in which both lasing oscillation and nonlinear frequency conversion take place using a single... [more] |
LQE2015-3 pp.13-17 |
LQE, LSJ |
2015-05-21 14:35 |
Ishikawa |
|
Four-wavelength Stimulated Emission from 1.3-um External-Cavity Quantum-Dot Laser Nami Yasuoka (University of Tokyo), Mitsuru Ishida, Kan Takada, Masaomi Yamaguchi, Kazuya Takemoto, Tsuyoshi Yamamoto (Fujitsu Labs), Yasuhiko Arakawa (University of Tokyo) LQE2015-4 |
[more] |
LQE2015-4 pp.19-23 |
LQE, ED, CPM |
2014-11-28 10:20 |
Osaka |
|
A hybrid integrated light source on Si platform using a quantum dot laser for high temperature operation Nobuaki Hatori, Takanori Shimizu (PETRA), Makoto Okano (National Institute of Advanced Industrial Science AIST), Masashige Ishizaka, Tsuyoshi Yamamoto, Yutaka Urino (PETRA), Masahiko Mori (National Institute of Advanced Industrial Science AIST), Takahiro Nakamura (PETRA), Yasuhiko Arakawa (Univ. of Tokyo) ED2014-86 CPM2014-143 LQE2014-114 |
[more] |
ED2014-86 CPM2014-143 LQE2014-114 pp.63-68 |
EMD, LQE, OPE, CPM, R |
2014-08-21 16:00 |
Hokkaido |
Otaru Economy Center |
Fabrication and High-Temperature Operation of InAs/GaAs Quantum Dot Lasers on Silicon by Wafer Bonding Katsuaki Tanabe, Yasuhiko Arakawa (Univ. of Tokyo) R2014-32 EMD2014-37 CPM2014-52 OPE2014-62 LQE2014-36 |
We are developing high-performance on-chip light sources utilizing semiconductor quantum dots towards the realization of... [more] |
R2014-32 EMD2014-37 CPM2014-52 OPE2014-62 LQE2014-36 pp.51-54 |
OPE |
2012-12-21 15:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Differential Optical Receivers with MSM Ge Photodetectors Makoto Miura, Junichi Fujikata, Masataka Noguchi, Daisuke Okamoto (PETRA), Tsuyoshi Horikawa (AIST), Yasuhiko Arakawa (Univ. of Tokyo) OPE2012-139 |
In order to explore the photonics-electronics convergence technology integrated on silicon (Si) substrate, germanium (Ge... [more] |
OPE2012-139 pp.27-31 |
LQE |
2012-12-13 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Encouragement Talk]
Advances in Quantum Dot Lasers on Silicon Substrates by Wafer Bonding Katsuaki Tanabe, Yasuhiko Arakawa (Univ. Tokyo) LQE2012-128 |
III-V semiconductor compound light sources monolithically integrated on Si substrates or waveguides would be promising f... [more] |
LQE2012-128 pp.31-33 |
ED, LQE, CPM |
2012-11-30 15:35 |
Osaka |
Osaka City University |
Fabrication of radial InP/InAsP quantum wells on InP nanowires for near-infrared optical devices Kenichi Kawaguchi, Yoshiaki Nakata, Mitsuru Ekawa, Tsuyoshi Yamamoto (Fujitsu Lab.), Yasuhiko Arakawa (Univ. of Tokyo) ED2012-88 CPM2012-145 LQE2012-116 |
InP-based nanowire (NW) heterostructures have attracted attentions as a building block for fabricating nano-scale light ... [more] |
ED2012-88 CPM2012-145 LQE2012-116 pp.109-112 |
OPE, LQE, EMD, CPM, OME (Joint) [detail] |
2012-06-22 16:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Advances in Quantum Dot Lasers
-- From Proposal to Commercialization -- Yasuhiko Arakawa (Univ. of Tokyo) OPE2012-19 LQE2012-23 |
Quantum dot lasers proposed in 1982 have been successfully developed using advanced crystal growth technology technologi... [more] |
OPE2012-19 LQE2012-23 pp.47-52 |
LQE, LSJ |
2012-05-25 11:05 |
Fukui |
Univ. of Fukui (Bunkyo Campus) |
A Hybrid Integrated Light Source on A Si substrate using A Trident Spot-size Convertor Nobuaki Hatori (PETRA/PECST), Makoto Okano (PECST/AIST), Masashige Ishizaka, Takanori Shimizu, Tsuyoshi Yamamoto, Yutaka Urino (PETRA/PECST), Masahiko Mori (PECST/AIST), Takahiro Nakamura (PETRA/PECST), Yasuhiko Arakawa (PECST/IIS Univ. of Tokyo) LQE2012-4 |
We have developed a novel spot size converter (SSC) with trident silicon (Si) waveguide for hybrid integrated light sour... [more] |
LQE2012-4 pp.15-20 |
LQE, LSJ |
2012-05-25 11:30 |
Fukui |
Univ. of Fukui (Bunkyo Campus) |
Coherent control of exciton states in a telecommunication-band quantum dot Toshiyuki Miyazawa (Univ. of Tokyo), Toshihiro Nakaoka (Sophia Univ.), Katsuyuki Watanabe, Naoto Kumagai (Univ. of Tokyo), Naoki Yokoyama (Fujitsu Lab.), Yasuhiko Arakawa (Univ. of Tokyo) LQE2012-5 |
[more] |
LQE2012-5 pp.21-24 |
IA |
2012-02-23 16:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Ultra-fast LAN-SAN system technologies for ultra-high definition video and their enabling technologies Shu Namiki (AIST), Hiroshi Onaka, Satoshi Ide (Fujitsu), Masahito Tomizawa (NTT), Hiroshi Ishikawa (AIST), Yu Tanaka (Fujitsu), Hiroshi Aruga (Mitsubishi Electric), Mitsuru Ekawa (Fujitsu), Takayuki Kurosu (AIST), Kimiyuki Oyamada (NHK), Yasuhiko Arakawa, Tohru Asami (UTYO) IA2011-70 |
[more] |
IA2011-70 pp.29-33 |