Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST |
2023-01-26 11:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
FDTD analysis of a plasmonic grating coupler Hinami Nakasaka, Kazuma Takeya, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) EST2022-79 |
We analyze a plasmonic grating coupler at optical frequencies, considering the angle of incidence and the shape of diele... [more] |
EST2022-79 pp.31-34 |
ITE-IDY, EID, IEE-EDD, SID-JC, IEIJ-SSL [detail] |
2022-01-28 11:15 |
Online |
Online (Zoom) |
Optimal design for OLED light extraction from the viewpoint of electromagnetic field theory Yoshinari Ishido (AIST) EID2021-6 |
The author and others recently showed in a discussion based on the electromagnetic field theory that the light extractio... [more] |
EID2021-6 pp.9-12 |
OCS, OFT, LSJ (Joint) [detail] |
2020-08-27 14:50 |
Online |
Online |
A Study on Simple Optical Coupling Method for Silicon Photonics Circuits Using Grating Couplers Hongli Yu, Hiroshi Fukudai (CIST), Souichi Kobayashi (PIST), Naoto Yoshimoto (CIST) OFT2020-5 |
A coupling method using a grating coupler is often used as a surface-optical coupling to a silicon photonics integrated ... [more] |
OFT2020-5 pp.15-18 |
PN, EMT, OPE, EST, MWP, LQE, IEE-EMT [detail] |
2019-01-18 09:15 |
Osaka |
Osaka University Nakanoshima Center |
Demonstration of Low Polarization Dependent Loss of Two Dimensional Grating Coupler for Silicon Photonics Optical Receiver Yohei Sobu, Seok-Hwan Jeong, Yu Tanaka (PETRA/Fujitsu/Fujitsu Lab) PN2018-65 EMT2018-99 OPE2018-174 LQE2018-184 EST2018-112 MWP2018-83 |
Two-dimensional grating couplers (2DGCs) typically used as the optical I/O interface on the silicon photonics receiver n... [more] |
PN2018-65 EMT2018-99 OPE2018-174 LQE2018-184 EST2018-112 MWP2018-83 pp.187-192 |
LQE, LSJ |
2017-05-26 10:25 |
Ishikawa |
|
Optical I/O for integrated Silicon-Photonics Chips
-- Output-Stabilization of Grating Coupler/Butt-coupling of Spot-Size Converter -- Masatoshi Tokushima, Jun Ushida, Kenichiro Yashiki, Tsuyoshi Horikawa, Kazuhiko Kurata (PETRA) LQE2017-12 |
We discuss individual technical issues of grating couplers (GCs) and spot size converters (SSCs), which are optical inpu... [more] |
LQE2017-12 pp.49-52 |
OPE |
2016-12-08 14:15 |
Okinawa |
|
Effects of Fabrication Variation on the Performance of Silicon Waveguide Devices Tsuyoshi Horikawa (PETRA/AIST), Daisuke Shimura, Jun Ushida, Yohei Sobu, Akemi Shiina, Masatoshi Tokushima, Seok-Hwan Jeong, Keizo Kinoshita, Tohru Mogami (PETRA) |
Silicon photonics has been expected as a key technology which is enable to integrate functionalities in a single chip fo... [more] |
|
OPE, LQE |
2016-06-17 11:00 |
Tokyo |
|
25-Gbps error-free operation of Si-photonics transmitter over 20-75 degree Celsius with integrated quantum dot laser Jun Ushida, Kenichiro Yashiki, Kenji Mizutani, Yasuyuki Suzuki, Mitsuru Kurihara, Masatoshi Tokushima, Junichi Fujikata, Yasuhiko Hagihara, Kazuhiko Kurata (PETRA) OPE2016-10 LQE2016-20 |
Si-photonics optical transmitter was fabricated using quantum dot laser (QDL) light sources for multimode-fiber (MMF) tr... [more] |
OPE2016-10 LQE2016-20 pp.7-10 |
OPE, LQE |
2014-06-20 14:25 |
Tokyo |
|
Design of Cyclic Arrayed Waveguide Grating with Flat Spectral Response for T-band and O-band Nazirul Afham Idris, Hideaki Asakura, Hiroyuki Tsuda (Keio Univ.) OPE2014-16 LQE2014-21 |
We propose a 10-channel, 6.4-THz spacing AWG for cyclic waveband routing on the entire T-band and O-band with a flat spe... [more] |
OPE2014-16 LQE2014-21 pp.19-22 |
OCS, OPE, OFT (Joint) [detail] |
2014-02-27 17:05 |
Okinawa |
nest HOTEL Naha |
[Invited Talk]
A study Mode-dependent Gain Control of Waveguide-Type Multimode Fiber Amplifier using Long Period Grating Masaki Wada, Taiji Sakamoto, Takayoshi Mori, Takashi Yamamoto, Fumihiko Yamamoto (NTT) OCS2013-106 OFT2013-63 OPE2013-213 |
Recently, mode-division multiplexing (MDM) transmission has been intensively investigated because the transmission capac... [more] |
OCS2013-106 OFT2013-63 OPE2013-213 pp.29-32(OCS), pp.47-50(OFT), pp.47-50(OPE) |
OPE |
2013-12-20 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Metal mirror assisted grating couplers between multilayered waveguides toward 3D optical interconnects JoonHyun Kang, Yuki Atsumi, Yusuke Hayashi, Junichi Suzuki, Yuki Kuno, Tomohiro Amemiya, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Tech) OPE2013-142 |
Silicon photonics for optical interconnects can further improve the signal transmission density by introducing multilaye... [more] |
OPE2013-142 pp.25-30 |
PN, EMT, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2013-01-24 09:25 |
Osaka |
Osaka Univ. (Suita) |
Reflection-phase variation of cavity-resonator-integrated guided-mode resonance devices Tomonori Ogura, Junichi Inoue, Koji Hatanaka (Kyoto Inst.Tech.), Kenji Kintaka (AIST), Kenzo Nishio, Yasuhiro Awatsuji, Shogo Ura (Kyoto Inst.Tech.) PN2012-38 OPE2012-147 LQE2012-139 EST2012-74 MWP2012-56 |
A cavity-resonator-integrated guided-mode resonance device consisting of a grating coupler and a pair of distributed Bra... [more] |
PN2012-38 OPE2012-147 LQE2012-139 EST2012-74 MWP2012-56 pp.25-29 |
EMT, PN, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2012-01-27 09:25 |
Osaka |
Osaka Univ. Convention Center |
Design of crossed cavity-resonator-integrated guided-mode resonance filter Tatsuya Majima, Junichi Inoue, Koji Hatanaka (KIT), Kenji Kintaka (AIST), Kenzo Nishio, Yasuhiro Awatsuji, Shogo Ura (KIT) PN2011-66 OPE2011-182 LQE2011-168 EST2011-116 MWP2011-84 |
Cavity-resonator-integrated guided-mode resonance filter (CRIGF) is expected to provide high reflectance and narrow-band... [more] |
PN2011-66 OPE2011-182 LQE2011-168 EST2011-116 MWP2011-84 pp.247-251 |
EMT, PN, LQE, OPE, MWP, EST, IEE-EMT [detail] |
2012-01-27 15:15 |
Osaka |
Osaka Univ. Convention Center |
GaInP quantum-well distributed Bragg reflector laser integrated with phase-shifted grating coupler for multispot focusing Masahiro Uemukai, Kengo Uenishi, Toshiaki Suhara (Osaka Univ.) PN2011-76 OPE2011-192 LQE2011-178 EST2011-126 MWP2011-94 |
Phase-shifted grating couplers (GC) are proposed and designed to obtain two-dimensional spot arrays. A GaInP red distrib... [more] |
PN2011-76 OPE2011-192 LQE2011-178 EST2011-126 MWP2011-94 pp.305-308 |
OFT |
2012-01-19 17:20 |
Kagawa |
|
A Transfer-Matrix Method for Analyzing Non-uniform Co-directional Fiber Grating Couplers and Comparison between Measured and Calculated Transmission Spectra Fatemeh Abrishamian, Katsumi Morishita (Osaka Electro-Comm. Univ.) OFT2011-63 |
A simple and efficient transfer-matrix method based on a discrete coupling model is presented to analyze uniform and non... [more] |
OFT2011-63 pp.37-42 |
LQE, OPE |
2011-06-30 14:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Composite Ring Resonator Comprising Split-Ring Loop Hideaki Okayama (OKI) OPE2011-22 LQE2011-22 |
In this report we describe wavelength filters based on ring resonator for widening the free spectral range. A split-ring... [more] |
OPE2011-22 LQE2011-22 pp.35-40 |
OPE, EMT, LQE, PN, IEE-EMT |
2010-01-29 09:45 |
Kyoto |
|
Cavity-resonator-integrated grating input/output coupler for small aperture vertical coupling Yuki Kita (Kyoto Inst. of Tech.), Kenji Kintaka (AIST), Katsuya Shimizu, Hitoshi Matsuoka, Yasuhiro Awatsuji, Shogo Ura (Kyoto Inst. of Tech.) PN2009-53 OPE2009-191 LQE2009-173 |
A cavity-resonator-integrated grating input/output coupler (CRIGIC) with Au reflection layer on the substrate was propos... [more] |
PN2009-53 OPE2009-191 LQE2009-173 pp.95-100 |
OPE |
2009-12-18 15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Polarization-independent optical coupling between SOI waveguide and surface mounted PD Kotaro Uchiho, Ryohei Takei, Tetsuya Mizumoto (Tokyo Inst. of Tech.) OPE2009-166 |
A grating coupler is an effective element for coupling light between waveguides and external elements such as optical fi... [more] |
OPE2009-166 pp.29-34 |
PN, OPE, EMT, LQE |
2009-01-29 14:50 |
Kyoto |
Kyoto Institute Technology (Matsugasaki Campus) |
[Invited Talk]
Why and how is wavelength-division-mulitplexing optical-interconnect system in packaging? Shogo Ura (Kyoto Ins. Tech.), Kenji Kintaka (AIST), Chikara Ito, Yasuhiro Awatsuji (Kyoto Ins. Tech.) PN2008-51 OPE2008-154 LQE2008-151 |
Increase of the signal transmission density and suppression of the power dissipation are key issues for realizing a futu... [more] |
PN2008-51 OPE2008-154 LQE2008-151 pp.49-54 |
LQE |
2008-05-23 16:15 |
Fukui |
Bunkyo Campus, Univ. Of Fukui |
Fabrication of Integrated Loop Mirrors for Functional Waveguide Devices Yuichiro Ikuma, Jiro Ito, Hiroyuki Tsuda (Keio Univ.) LQE2008-15 |
A novel waveguide loop mirror which consists of a 3-dB coupler and a loop waveguide is proposed. This is a useful compon... [more] |
LQE2008-15 pp.67-70 |
OFT, OCS (Joint) |
2007-08-23 15:45 |
Hokkaido |
|
Proposal and Experimental Study of Novel Fault Location Methods for Passive Optical Networks using OTDR Shun Morimura, Kensuke Ikeda, Masahiro Kurono (CRIEPI) OFT2007-17 |
On passive optical network topology used for access optical fiber networks, fault location by ordinary optical time doma... [more] |
OFT2007-17 pp.15-20 |