Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OPE, OCS, LQE |
2022-10-21 09:00 |
Ehime |
(Primary: On-site, Secondary: Online) |
Study on silicon photonic crystal slow-light waveguide in a perturbed kagome lattice structure Deji Li, Kiyoto Takahata (Waseda Univ.) OCS2022-27 OPE2022-73 LQE2022-36 |
To improve the tradeoff between group index and low-group-velocity-dispersion bandwidth, Si slow-light photonic crystal ... [more] |
OCS2022-27 OPE2022-73 LQE2022-36 pp.56-59 |
EST |
2021-01-22 14:05 |
Online |
Online |
Computing Derivatives of Propagation Constants by Differentiating Finite Element Matrices for Waveguide Models Naoya Yamamoto, Kouji Hasegawa (MuroranIT) EST2020-74 |
Modified Neloson's and Dailey's methods for computing the derivatives of eigenvectors were presented for asymmetric gene... [more] |
EST2020-74 pp.108-114 |
OFT |
2020-10-08 10:50 |
Online |
Online |
[Poster Presentation]
Analysis of propagation characteristics of 5-core micro-multicore optical fibers Kento Kyuno, Gouta Kobayashi, Naoto Kishi (UEC) OFT2020-16 |
A micro 5-core multi-core fiber is an optical fiber in which five micro cores are symmetrically arranged in a core diame... [more] |
OFT2020-16 pp.29-32 |
OCS, ITE-BCT, OFT, IEE-CMN [detail] |
2019-11-22 11:20 |
Yamaguchi |
Kaikyo-Messe-Shimonoseki |
Simple equations for evaluating chromatic dispersion of afour-mode fiber Tomoya Kawasaki, Masaharu Ohasi, Hirokazu Kubota, Yuji Miyoshi (Osaka Prefecture Univ.) OFT2019-42 |
Mode division multiplexing (MDM) systems using few-mode fibers (FMFs) have been researched and developed for overcoming ... [more] |
OFT2019-42 pp.33-36 |
OCS, LQE, OPE |
2019-10-17 15:00 |
Kagoshima |
|
Characteristic analysis of SiN waveguides with different structures and fabrication methods for 1.3 μm multi-wavelength lasers Yuta Yokomura, Takuya Mitarai, Tomohiro Amemiya, Nobuhiko Nishiyama (Tokyotech) OCS2019-35 OPE2019-73 LQE2019-51 |
A new grid-free WDM system has been proposed in order to overcome the problems of conventional WDM systems that are subj... [more] |
OCS2019-35 OPE2019-73 LQE2019-51 pp.45-48 |
OFT |
2019-05-16 16:00 |
Osaka |
I-site NANBA |
[Poster Presentation]
Analysis of 3-core micro multicore fiber Gouta Kobayashi, Naoto Kishi (UEC) OFT2019-16 |
In this study, 3-core micro multicore fiber structures are numerically analyzed by using point matching method with grou... [more] |
OFT2019-16 pp.69-72 |
EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] |
2018-01-25 09:55 |
Hyogo |
|
Low-group-velocity and low-dispersion 2D-GaAs-photonic crystal waveguide for highly efficient terahertz wave generation Teruyuki Nakahama, Nobuhiko Ozaki (Wakayama Univ.), Hisaya Oda (CIST), Naoki Ikeda, Yoshimasa Sugimoto (NIMS) PN2017-39 EMT2017-76 OPE2017-117 LQE2017-99 EST2017-75 MWP2017-52 |
The terahertz (THz)-wave is expected to be applied to various fields, for example, in spectroscopic sensing, nondestruct... [more] |
PN2017-39 EMT2017-76 OPE2017-117 LQE2017-99 EST2017-75 MWP2017-52 pp.5-8 |
US, EA (Joint) |
2018-01-23 13:00 |
Osaka |
|
[Poster Presentation]
Numerical Simulation of Acoustic Diodes Based on Indirect Interband Transitions Shuneki Katsu, Atsushi Ishikawa, Kenji Tsuruta (Okayama Univ.) US2017-99 |
We designed an acoustic diode consisting of a water core sandwiched between metal clads based on the indirect interband ... [more] |
US2017-99 pp.89-91 |
ICD, MW |
2016-03-04 09:25 |
Hiroshima |
Hiroshima University |
Design of Differential Type Microstrip Line-to-Waveguide Transitions for 300 GHz Hitoshi Kunitake, Kyoya Takano, Kosuke Katayama, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) MW2015-203 ICD2015-126 |
Since the transmission loss in the millimeter wave band is high, the interface of the low loss is demanded.Method to con... [more] |
MW2015-203 ICD2015-126 pp.169-173 |
OPE, OME |
2015-11-26 15:05 |
Kagawa |
Sunport-hall Takamatsu |
Performance analysis of filters using arrayed waveguide gratings under the influence of random phase error Atsushi Suzuki, Koichi Maru (Kagawa Univ.) OME2015-67 OPE2015-133 |
Phase errors in interference arms generally deteriorate the optical performance of interference-based waveguide devices.... [more] |
OME2015-67 OPE2015-133 pp.13-18 |
MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas |
Chulalongkorn Univ., Bangkok, Thailand |
A study on LH ferrite waveguide using half mode waveguide Sho Yasugi, Kensuke Okubo, Mitsuyoshi Kishihara, Hironori Takimoto (Okayama Prefectural Univ.) |
A left-handed ferrite waveguide using half mode waveguide is proposed. Numerical calculations are performed and nonrecip... [more] |
|
MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas |
Chulalongkorn Univ., Bangkok, Thailand |
A numerical study on nonreciprocal transmission characteristics of antiparallel magnetized LH ferrite waveguide Taichi Adachi, Kensuke Okubo, Mitsuyoshi Kishihara, Hironori Takimoto (Okayama Prefectural Univ.) |
A left-handed ferrite waveguide with antiparallel bias magnetic field is investigated. Nonreciprocal dispersion diagram,... [more] |
|
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
A numerical study on LH ferrite SIW with antiparallel bias magnetic field Kensuke Okubo, Shoh Yasugi, Mitsuyoshi Kishihara, Hironori Takimoto (Okayama Pref. Univ.) |
A left-handed ferrite substrate integrated waveguide (SIW) with antiparallel bias magnetic field is proposed. Numerical... [more] |
|
OCS, OPE, LQE |
2014-10-31 13:25 |
Nagasaki |
Nagasaki Museum of History and Culture |
Large Port-Count Wavelength Selective Switch Based on a Bragg Reflector Waveguides Array Xiaodong Gu (Tokyo Inst. of Tech.), Kenya Suzuki, Yuichiro Ikuma (NTT), Fumio Koyama (Tokyo Inst. of Tech.) OCS2014-76 OPE2014-120 LQE2014-94 |
A wavelength selective switch (WSS) is proposed based on a Bragg reflector waveguide array, which has a footprint of onl... [more] |
OCS2014-76 OPE2014-120 LQE2014-94 pp.179-184 |
MW, OPE, EMT, MWP, EST, IEE-EMT [detail] |
2014-07-18 10:00 |
Hokkaido |
Muroran Inst. of Tech. |
Simulation and Control of Electromagnetic Wave Propagation in 2D Photonic Crystal T-Shaped Waveguide Branches Takemasa Kato, Katsuhiro Kamata, Noriki Kato, Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.), Shigeki Takeda (Antenna Giken) MW2014-76 OPE2014-45 EST2014-37 MWP2014-34 |
With the increasing demand of the higher bandwidth for the next generation wireless communication system, the extension ... [more] |
MW2014-76 OPE2014-45 EST2014-37 MWP2014-34 pp.169-174 |
MW |
2014-05-22 14:30 |
Kyoto |
Doshisha Univ. |
Design of Left-Handed Rectangular Waveguide Using Cutoff TE- and TM-modes Yuki Mizutani, Mitsuyoshi Kishihara (Okayama Pref. Univ.), Isao Ohta (Univ. of Hyogo), Kensuke Okubo, Hironori Takimoto (Okayama Pref. Univ.) MW2014-31 |
It has been proposed that a left-handed waveguide can be constructed using negative permittivity derived from the cut-of... [more] |
MW2014-31 pp.43-47 |
MW |
2013-12-20 09:25 |
Saitama |
Saitama Univ. |
Consideration on Transmission Characteristics of Embedded Type of High Permittivity Transmission Line at Millimeter-wave Bands Futoshi Kuroki, Satoshi Kitabayashi (KNCT) MW2013-165 |
The embedded type of high permittivity transmission line which shows a low loss characteristics in a flat dispersion ban... [more] |
MW2013-165 pp.81-84 |
EST, MWP, OPE, MW, EMT, IEE-EMT [detail] |
2013-07-18 14:05 |
Hokkaido |
Wakkanai Synthesis Cultural Center |
A numerical solution using Sakurai-Sugiura projection method to the transcendental equation of a multilayer waveguide dispersion relation Shingo Sato (Muroran Inst. of Tech.), Takao Shimada (Tsuyama National College of Tech.), Koji Hasegawa (Muroran Inst. of Tech.) MW2013-53 OPE2013-22 EST2013-17 MWP2013-12 |
A transcendental equation occurs frequently to compute dispersion relations of an electromagnetic waveguide such as a pl... [more] |
MW2013-53 OPE2013-22 EST2013-17 MWP2013-12 pp.45-49 |
PN, EMT, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2013-01-25 15:45 |
Osaka |
Osaka Univ. (Suita) |
60GHz Millimeter-Wave Signal Generation by Use of Difference Frequency Generation in LiTaO3 Rectangular Waveguides Yuto Maejima, Hiroshi Murata, Yasuyuki Okamura (Osaka Univ.) PN2012-69 OPE2012-178 LQE2012-170 EST2012-105 MWP2012-87 |
We propose a millimeter-wave signal generation device by use of difference frequency generation (DFG) in a rectangular w... [more] |
PN2012-69 OPE2012-178 LQE2012-170 EST2012-105 MWP2012-87 pp.271-276 |
OPE, LQE, OCS |
2012-10-26 11:15 |
Miyazaki |
|
10Gb/s 80km optical-fiber transmission using silicon Mach-Zehnder modulator Kazuhiro Goi, Hiroyuki Kusaka, Kenji Oda, Yoshihiro Terada, Kensuke Ogawa (Fujikura), Tsung-Yang Liow, Xiaoguang Tu, Guo-Qiang Lo, Dim-Lee Kwong (IME) OCS2012-64 OPE2012-115 LQE2012-81 |
Transmission performance of a push-pull driven silicon Mach-Zehnder modulator having silicon rib waveguide with lateral ... [more] |
OCS2012-64 OPE2012-115 LQE2012-81 pp.121-124 |