Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OPE, LQE, OCS |
2018-10-18 13:10 |
Saga |
|
[Memorial Lecture]
Research and development of high-density integrated silica-based planar lightwave circuits Senichi Suzuki (NEL) OCS2018-33 OPE2018-69 LQE2018-58 |
Silica-based planar lightwave circuits (PLCs) with highly design flexibility and low loss characteristics have provided ... [more] |
OCS2018-33 OPE2018-69 LQE2018-58 pp.29-33 |
OFT, OCS, LSJ (Joint) [detail] |
2017-09-01 15:30 |
Hokkaido |
Hokkaido Univ. |
Low Loss Coupling Technique between High-Δ PLC and Single Mode Fiber Ribbons Shintaro Yamasaki, Go Kobayashi, Masanori Takahashi, Junichi Hasegawa (FURUKAWA ELECTRIC) OFT2017-36 |
We developed a fiber ribbon with small mode-field diameter (MFD) comprised of a single mode fiber (SMF) and a high ɧ... [more] |
OFT2017-36 pp.53-56 |
PN |
2016-09-01 12:40 |
Hokkaido |
KKR Hakodate |
Development of Compact and Low-Loss Multicast Switch based on High Δ Planar Lightwave Circuits. Shintaro Yamasaki, Yasuyoshi Uchida, Masanori Takahashi, Junichi Hasegawa (FEC) PN2016-14 |
In recent years, CDC-RODAM has been investigated for flexible multi-way network construction. Optical switching devices ... [more] |
PN2016-14 pp.1-3 |
OFT |
2015-10-22 14:00 |
Mie |
Mie Univ. |
Low Loss Coupling Technique between ZrO2-SiO2 PLC and SMF Shintaro Yamasaki, Yasuyoshi Uchida, Masanori Takahashi, Junichi Hasegawa (FURUKAWA ELECTRIC) OFT2015-26 |
Downsizing of a planar Lightwave Circuit (PLC) have been investigated by raising refractive index difference (Δ) of the ... [more] |
OFT2015-26 pp.1-4 |
PN |
2015-08-31 13:05 |
Hokkaido |
Asahidake Manseikaku Hotel Bearmonte |
Optical Properties and Applications of ZrO2-SiO2 PLC Shintaro Yamasaki, Yasuyoshi Uchida, Masanori Takahashi, Junichi Hasegawa (FURUKAWA ELECTRIC) PN2015-12 |
In optical telecommunication systems, planar lightwave circuit (PLC) devices are used widely. Demands for large capacit... [more] |
PN2015-12 pp.13-16 |
CPM, OPE, LQE, R, EMD |
2015-08-27 11:25 |
Aomori |
Aomori-Bussankan-Asupamu |
[Invited Talk]
Assembly technique and field reliability of silica-based PLC-type optical splitters for FTTH Atsushi Aratake (NTT) R2015-25 EMD2015-33 CPM2015-49 OPE2015-64 LQE2015-33 |
Silica-based planar lightwave circuit (PLC) technologies are widely deployed in the key devices of practical passive opt... [more] |
R2015-25 EMD2015-33 CPM2015-49 OPE2015-64 LQE2015-33 pp.13-16 |
OPE, LQE, EMD, CPM, OME (Joint) [detail] |
2012-06-22 14:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
Introduction History of Semiconductor Laser Diodes and Optical Integrated Circuits into NTT's Telecommunication Systems Masao Kawachi (NTT) OPE2012-15 LQE2012-19 |
This talk describes the early R&D efforts of semiconductor laser diodes, silica optical fibers and planar lightwave circ... [more] |
OPE2012-15 LQE2012-19 pp.27-32 |
LQE |
2010-05-28 14:15 |
Fukui |
Sougou Kenkyuu Tou I, Bunkyo Campus, Univ. of Fukui |
An athermal circuit using trenches filled with silicone resin Junya Odori, Kenji Iwamoto, Jiro Ito, Hiroyuki Tsuda (Keio Univ.) LQE2010-10 |
The temperature of the waveguide should be controlled because SiO2 has temperature dependent characteristics. Athermal w... [more] |
LQE2010-10 pp.39-42 |
CPM, OPE, R |
2010-04-16 15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Channelized Tunable Optical Dispersion Compensator Using Silica-based Planar Lightwave Circuits and Free-space Optics Motohaya Ishii, Naoki Ooba, Kazunori Seno, Takuya Tanaka, Toshio Watanabe, Tadashi Sakamoto (NTT) R2010-5 CPM2010-5 OPE2010-5 |
We proposed newly channelized tunable optical dispersion compensators (TODCs) consisting of an AWG-based spectrometer an... [more] |
R2010-5 CPM2010-5 OPE2010-5 pp.23-28 |
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 |
OPE, CPM, R |
2008-04-18 13:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Multiple-fiber connection technique for silica-based planar lightwave circuit modules Motohaya Ishii, Atsushi Aratake, Takashi Goh, Yasuyuki Inoue (NTT) R2008-2 CPM2008-2 OPE2008-2 |
Silica-based planar lightwave circuits (PLCs) are promising devices for large capacity and flexible optical communicatio... [more] |
R2008-2 CPM2008-2 OPE2008-2 pp.5-10 |
LQE |
2007-05-25 16:05 |
Toyama |
Kanazawa Univ. |
Compact high-resolution arrayed waveguide grating using trench structures filled with low-refractive index material Jiro Ito, Hiroyuki Tsuda (Keio Univ.) LQE2007-14 |
The minimum bending radius of a silica waveguide was reduced from 2 mm to 200 μm by using trench structures filled with ... [more] |
LQE2007-14 pp.65-68 |
R, CPM, OPE |
2006-04-21 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Compact Multichannel WDM filter module based on PLC Osamu Shimakawa, Michiko Harumoto, Kenichiro Takahashi, Tomomi Sano, Mitsuaki Tamura, Makoto Katayama (SEI) |
We propose a novel configuration of ultra-compact 1.31/1.49/1.55-m WDM filter arrays composed of a thin-film fil... [more] |
R2006-1 CPM2006-1 OPE2006-1 pp.1-5 |