Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST |
2015-05-15 10:20 |
Tokyo |
Hosei Univ. (Koganei Campus) |
Design of mode converter with function-expansion-based 3D topology optimization method Akito Iguchi, Yasuhide Tsuji (Muroran Inst. Tech.), Takashi Yasui, Koichi Hirayama (Kitami Inst. Tech.) EST2015-3 |
In this paper, a mode converter for polarization diversity circuits is designed by using three-dimentional topology opti... [more] |
EST2015-3 pp.13-18 |
EST, OPE, LQE, EMT, PN, MWP, IEE-EMT [detail] |
2015-01-29 13:00 |
Osaka |
|
Analysis of Temperature-Dependent Optical Properties of Ce:YIG for Temperature-Insensitive Waveguide Optical Isolator Keita Kato, Takaya Nemoto, Yuya Shoji, Tetsuya Mizumoto (Tokyo Tech.) PN2014-33 OPE2014-158 LQE2014-145 EST2014-87 MWP2014-55 |
This article describes a Mach-Zehnder interferometer (MZI) waveguide optical isolators based on a magneto-optic effect. ... [more] |
PN2014-33 OPE2014-158 LQE2014-145 EST2014-87 MWP2014-55 pp.35-39 |
OCS, CS (Joint) |
2015-01-23 13:00 |
Tokushima |
Tokushima University |
Energy-Efficient Intra-Datacenter Networking Using Multicast-capable AWG Router Takuya Uesugi, Takumi Ichikawa, Ryogo Kubo (Keio Univ.) CS2014-89 |
As the intra-datacenter and inter-datacenter traffic increases, the increasing power consumption of datacenter-related n... [more] |
CS2014-89 pp.47-52 |
OME, OPE |
2014-11-21 16:50 |
Tokyo |
|
Millimeter wave operation of waveguide device by using electro-optic polymer containing donor-electron enhanced FTC-based chromophore Yoshizumi Ishikawa, Youichi Hosokawa, Masayuki Motoya, Satoshi Oikawa, Junichiro Ichikawa (Sumitomo Osaka Cement), Kazuhiro Yamamoto, Shiyoshi Yokoyama (Kyushu Univ.), Daisuke Maeda, Kei Yasui, Masaaki Ozawa (Nissan Chemical Industries), Akira Otomo (NICT) OME2014-56 OPE2014-136 |
Donor-electron enhanced FTC-based chromophore with large molecular hyperpolarizability is a promising material for high ... [more] |
OME2014-56 OPE2014-136 pp.49-52 |
OCS, OPE, LQE |
2014-10-31 09:20 |
Nagasaki |
Nagasaki Museum of History and Culture |
Miniature Slow-light Bragg Reflector Waveguide Modulator with over 20GHz Modulation Bandwidth Xiaodong Gu, Ayako Suzuki, Akihiro Matsutani, Fumio Koyama (Tokyo Inst. of Tech.) OCS2014-69 OPE2014-113 LQE2014-87 |
A slow-light Bragg reflector waveguide optical modulator is designed and optimized for operations with large modulation ... [more] |
OCS2014-69 OPE2014-113 LQE2014-87 pp.141-146 |
OCS, OPE, LQE |
2014-10-31 09:45 |
Nagasaki |
Nagasaki Museum of History and Culture |
Proposal and Demonstration of InP Monolithic Stokes Vector Modulator Takuo Tanemura, Yuto Kawabata, Masaru Zaitsu, Yoshiaki Nakano (Univ. of Tokyo) OCS2014-70 OPE2014-114 LQE2014-88 |
As a potential method in reducing the cost and power consumption of over 100-Gigabit coherent links, there is an increas... [more] |
OCS2014-70 OPE2014-114 LQE2014-88 pp.147-152 |
EMD, LQE, OPE, CPM, R |
2014-08-22 17:40 |
Hokkaido |
Otaru Economy Center |
Characteristics of PMT (Polymer waveguides connected with MT connector) connector Motohito Takezaki (Hakusan Mfg.), Ryo Nagase (Chiba Inst. of Tech.) R2014-54 EMD2014-59 CPM2014-74 OPE2014-84 LQE2014-58 |
Polymer optical waveguide is expected to use for optical wiring on circuit boards of super computers, high-end routers, ... [more] |
R2014-54 EMD2014-59 CPM2014-74 OPE2014-84 LQE2014-58 pp.159-162 |
OPE, LQE |
2014-06-20 16:15 |
Tokyo |
|
Study of Integration using Highly-Stacked Quantum Dots SOA and Intermixed Waveguide for All-Optical Logic Gate Devices Yuki Takei, Atsushi Matsumoto, Asuka Matsushita (Waseda Univ.), Kouichi Akahane (NICT), Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka (Waseda Univ.) OPE2014-20 LQE2014-25 |
In this paper, we fabricated the QD-SOA and QDI-MMRs for the purpose of all optical logic gate device, and measured the ... [more] |
OPE2014-20 LQE2014-25 pp.35-38 |
OPE, LQE |
2014-06-20 16:40 |
Tokyo |
|
Small, low-crosstalk optical switches using III-V CMOS photonics platform Yuki Ikku, Masafumi Yokoyama, Mitsuru Takenaka, Shinichi Takagi (Univ. of Tokyo) OPE2014-21 LQE2014-26 |
III-V CMOS photonics is a platform which enables strong optical confinement for the III-V waveguides by using III-V on i... [more] |
OPE2014-21 LQE2014-26 pp.39-42 |
OPE |
2013-12-20 13:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Optrical Packaging of Silicon Phtonic Devices
-- External Connection of Parallel Optical Signals -- Yoichi Taira, Hidetoshi Numata (IBM Japan) OPE2013-138 |
Optical packaging method is necessary for silicon nanophotinic devices. We evaluate various optical connection methods f... [more] |
OPE2013-138 pp.1-6 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2013-11-21 15:50 |
Niigata |
Nagaoka University of Technology |
Study on input-output light characteristics through a side-surface of an optical fiber Makoto Tsubokawa (Waseda Univ.) OFT2013-40 |
We have newly designed fiber-optic light devices with Mie scattering parts to collect and emit lights through their side... [more] |
OFT2013-40 pp.19-24 |
EST, MWP, OPE, MW, EMT, IEE-EMT [detail] |
2013-07-19 11:20 |
Hokkaido |
Wakkanai Synthesis Cultural Center |
A study on expansion functions in function-expansion-based topology optimization design of three-dimensional optical waveguide Shun Kato, Yasuhide Tsuji (Muroran Inst. of Tech.), Takashi Yasui, Koichi Hirayama (Kitami Inst. of Tech.) MW2013-77 OPE2013-46 EST2013-41 MWP2013-36 |
In this paper, the topology optimization method based on the function expansion method has been applied to the optimal d... [more] |
MW2013-77 OPE2013-46 EST2013-41 MWP2013-36 pp.195-200 |
OME |
2013-03-08 13:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. B1-2 |
Nonlinear Photonic Crystals and Silicon-Organic Hybrid Electro-Optic (EO) Modulators Shin-ichiro Inoue, Akira Otomo (NICT) OME2012-106 |
We report the fabrication and device applications of the nonlinear photonic crystals (PhCs) which combines PhC functions... [more] |
OME2012-106 pp.3-7 |
PN, EMT, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2013-01-25 09:50 |
Osaka |
Osaka Univ. (Suita) |
Light-coupling to five-layer symmetric plasmonic waveguides using optical slot antennas Josuke Ozaki, Hiroshi Murata (Osaka Univ.), Tetsuya Kawanishi (NICT), Yasuyuki Okamura (Osaka Univ.) PN2012-53 OPE2012-162 LQE2012-154 EST2012-89 MWP2012-71 |
Surface plasmon polaritons (SPPs) can be localized into nanometer scale regions beyond the limitation of the diffraction... [more] |
PN2012-53 OPE2012-162 LQE2012-154 EST2012-89 MWP2012-71 pp.157-162 |
PN, EMT, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2013-01-25 11:20 |
Osaka |
Osaka Univ. (Suita) |
Demonstration of InP Phased-array 8×8 High-speed Optical Switch Matrix Myung-Joon Kwack, Takuo Tanemura, Akio Higo, Yoshiaki Nakano (Univ. of Tokyo) PN2012-56 OPE2012-165 LQE2012-157 EST2012-92 MWP2012-74 |
An InP phased-array 8×8 switch, having strictly non-blocking architecture is realized for high-speed WDM optical interco... [more] |
PN2012-56 OPE2012-165 LQE2012-157 EST2012-92 MWP2012-74 pp.193-196 |
PN, EMT, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2013-01-25 14:40 |
Osaka |
Osaka Univ. (Suita) |
Nonlinear photonic crystals and silicon-organic hybrid electro-optic (EO) modulators Shin-ichiro Inoue, Akira Otomo (NICT) PN2012-64 OPE2012-173 LQE2012-165 EST2012-100 MWP2012-82 |
We report the fabrication and device applications of the nonlinear photonic crystals (PhCs) which combines PhC functions... [more] |
PN2012-64 OPE2012-173 LQE2012-165 EST2012-100 MWP2012-82 pp.231-235 |
PN, EMT, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2013-01-25 15:05 |
Osaka |
Osaka Univ. (Suita) |
GaInAsP/InP Waveguide Optical Isolator Integrated with Spot Size Converter Yohei Sobu, Kazumasa Sakurai, Yuya Shoji, Tetsuya Mizumoto (Tokyo Tech) PN2012-68 OPE2012-177 LQE2012-169 EST2012-104 MWP2012-86 |
An optical isolator is a nonreciprocal device used for protecting active devices from unwanted reflections. Since the ex... [more] |
PN2012-68 OPE2012-177 LQE2012-169 EST2012-104 MWP2012-86 pp.251-256 |
OPE |
2012-12-21 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High Isolation in Silicon Waveguide Optical Isolator Employing Nonreciprocal Phase Shift Yuya Shirato, Yuya Shoji, Tetsuya Mizumoto (Tokyo Tech) OPE2012-135 |
This report describes an optical isolator based on a silicon nanowire Mach-Zehnder interferometer (MZI). The optical iso... [more] |
OPE2012-135 pp.7-10 |
OPE |
2012-12-21 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of Polarization-Independent Low-Power Consumption Silicon Optical Switch using Wire-Waveguide Directional Coupler Toru Ushio, Kentaro Tsukamoto (Waseda Univ.), Yuichi Matsushima (GCS), Katsuyuki Utaka (Waseda Univ.) OPE2012-137 |
Recently, information and communication traffics are intensively increasing, and it has being causing a serious problem ... [more] |
OPE2012-137 pp.17-20 |
OPE |
2012-12-21 16:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Characteristics of InP-based passive devices of Si substrate with BCB adhesive wafer bonding for on-chip interconnects Jieun Lee, Yoshiaki Yamahara, Yuki Atsumi, Nobuhiko Nishiyama (TiTech), Shigehisa Arai (TiTech/QNERC) OPE2012-141 |
For InP-based membrane photonic circuits on Si-LSI, a GaInAsP wire waveguide and basic functional passive devices based ... [more] |
OPE2012-141 pp.39-44 |