Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-22 16:10 |
Kyoto |
Kyoto Univ. Yoshida Campus |
Numerical analysis of scattering characteristic from chiral material in UV vortex fields Hideki Kawaguchi (Muroran-IT), Chenxu Wang (NIFS), Koichi Matsuo, Masahiro Katoh (Hiroshima Univ.), Hiroaki Nakamura (NIFS) PN2023-56 EMT2023-96 MWPTHz2023-84 |
In biochemistry, a method of so-called circular dichroism (CD) spectroscopy is effectively employed to identify a chiral... [more] |
PN2023-56 EMT2023-96 MWPTHz2023-84 pp.51-55 |
EMT, IEE-EMT |
2023-11-09 11:20 |
Yamaguchi |
Kaikyo Messe Shimonoseki |
[Invited Lecture]
Molecular dynamics simulation on material processing by optical vortex Hiroaki Nakamura (NIFS) EMT2023-63 |
About 10 years ago, the Omatsu group (Chiba University) reported the experiment that tantalum irradiated by electromagne... [more] |
EMT2023-63 pp.6-9 |
MW, AP (Joint) |
2023-09-28 13:00 |
Kochi |
Kochi Castle Museum of History (Primary: On-site, Secondary: Online) |
[Invited Talk]
Spatial mode conversion and mode distribution measurement of light wave with orbital angular momentum Hirokazu Kobayashi (Kochi Univ. of Tech.) MW2023-82 |
In this study, we introduce spatial mode conversion and mode distribution measurement method for optical vortex beams ha... [more] |
MW2023-82 pp.11-14 |
MWPTHz, PN, EMT, IEE-EMT [detail] |
2023-01-24 12:00 |
Osaka |
(Primary: On-site, Secondary: Online) |
Design of terahertz vortex component made with polarization-independent metasurface with high refractive index and low reflectance Shunji Yamamori, Kohei Urashima, Takehito Suzuki (TUAT) PN2022-41 EMT2022-79 MWPTHz2022-67 |
Multiplexing terahertz vortices with different topological charges would be a welcome contribution to enable high-capaci... [more] |
PN2022-41 EMT2022-79 MWPTHz2022-67 pp.53-58 |
QIT (2nd) |
2022-12-08 14:00 |
Kanagawa |
Keio Univ. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Generation of optical vortex arrays by Dammann grating Sohei Kohara, Masaki Arai, Yoko Miyamoto (UEC) |
A Dammann grating is a binary phase grating that produces a one- or two-dimensional array of diffracted light of equal b... [more] |
|
PN, NS, OCS (Joint) |
2021-06-24 14:00 |
Online |
Online |
[Invited Talk]
Mode multiplier of photonic orbital angular momentum via spatial light modulator Hirokazu Kobayashi, Katsushi Iwashita (Kochi Univ. Tech.) NS2021-26 OCS2021-2 PN2021-8 |
The objective of our research is to realize integer multiplier for the light orbital angular momentum (OAM) with high ef... [more] |
NS2021-26 OCS2021-2 PN2021-8 pp.9-13(NS), pp.9-13(OCS), pp.27-31(PN) |
OCS, LQE, OPE |
2019-10-18 15:30 |
Kagoshima |
|
Study on optical vortex splitter on Si substrate using optical topology Sho Okada, Tomohiro Amemiya, Koichi Saito, Hibiki Kagami, Makoto Tanaka, Nobuhiko Nishiyama (Tokyo Tech), Xiao Hu (NIMS) OCS2019-49 OPE2019-87 LQE2019-65 |
We propose an optical vortex splitter that can be integrated into a conventional silicon photonics optical circuit. The ... [more] |
OCS2019-49 OPE2019-87 LQE2019-65 pp.113-118 |
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 |
2018-07-12 13:05 |
Hokkaido |
|
Development of OAM sorter based on geometric transformation in optics Keisaku Yamane, Isamu Wakisaka, Yuho Watanabe (Hokkaido Univ.), Kazuhiko Oka (Hirosaki Univ.), Yasunori Toda, Ryuji Morita (Hokkaido Univ.) LQE2018-20 |
The development of the mode sorting device for OAM-multiplexed light waves, which is based on geometric transformation i... [more] |
LQE2018-20 pp.1-4 |
OCS, OPE, OFT (Joint) [detail] |
2014-02-28 10:10 |
Okinawa |
nest HOTEL Naha |
Generation of the vortex beam using Bragg reflector waveguides and its application for multimode fiber transmission Kenji Tanabe, Shota Mochizuki, Xiaodong Gu, Fumio Koyama (Tokyo Inst. of Tech.) OCS2013-109 OFT2013-70 OPE2013-220 |
We propose the generation of the vortex using Bragg reflector waveguides. This method is that the propagating light whic... [more] |
OCS2013-109 OFT2013-70 OPE2013-220 pp.45-49(OCS), pp.81-85(OFT), pp.81-85(OPE) |
QIT (2nd) |
2013-11-19 10:00 |
Tokyo |
Waseda Univ. |
Direct mapping of Poincare sphere using weak measurement with optical vortex Hirokazu Kobayashi (KUT), Yutaka Shikano (IMS) |
We propose a method to directly determine a two-dimensional quantum state using the weak measurement with the Laguerre G... [more] |
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