Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OPE, OCS, OFT (Joint) [detail] |
2018-02-15 17:15 |
Okinawa |
Okinawa Prefectural Museum |
Optical Fourier transformation assisted distortion compensating optical variable delay line for WDM signals Ryo Yokota, Yuto Takaku, Naoto Kishi (UEC) OFT2017-73 OPE2017-177 |
Optical variable delay line is required in signal timing controller for all optical signal processing.All optical variab... [more] |
OFT2017-73 OPE2017-177 pp.23-28(OFT), pp.41-46(OPE) |
OFT |
2017-10-12 15:45 |
Kochi |
Kochi Prefectural Culture Hall |
Waveform conversion and WDM-to-OTDM conversion for NRZ-OOK signals Yingyi Zhang, Naoto Kishi (UEC) OFT2017-39 |
In order to achieve interconnections and flexible network management between networks, an all-optical multiplexing schem... [more] |
OFT2017-39 pp.7-10 |
OFT |
2017-10-12 16:10 |
Kochi |
Kochi Prefectural Culture Hall |
NRZ-to-RZ conversion and wavelength multicasting by using higher-order four wave mixing Hiroki Matsumoto, Naoto Kishi (UEC) OFT2017-40 |
We demonstrate simultaneous NRZ-to-RZ conversion and wavelength multicasting by using nonlinear optical effect.
By incr... [more] |
OFT2017-40 pp.11-14 |
OFT |
2017-05-25 16:50 |
Shimane |
Shimane Univ. (Matsue campus) |
[Poster Presentation]
Optical data format conversion from WDM to OTDM using FWM Tatsuya Kobayashi, Naoto Kishi (UEC) OFT2017-11 |
(Advance abstract in Japanese is available) [more] |
OFT2017-11 pp.49-52 |
OFT |
2017-05-25 16:50 |
Shimane |
Shimane Univ. (Matsue campus) |
[Poster Presentation]
Characteristics of WDM to OTDM conversion for degraded WDM signals Koya Asano, Naoto Kishi (UEC) OFT2017-14 |
WDM to OTDM conversion scheme with supercontinuum light is applied to degraded WDM signals. dual wavelength 10Gb/s RZ-OO... [more] |
OFT2017-14 pp.63-66 |
OFT, OCS, IEE-CMN, ITE-BCT [detail] |
2016-11-11 14:00 |
Nagasaki |
Nagasaki Shoko Kaigi Sho |
Distortion compensating optical variable delay line using cross phase modulation assisted optical Fourier transformation Ryo Yokota, Yuto Takaku, Naoto Kishi (UEC) OFT2016-34 |
Optical variable delay line is required in signal timing controller for all optical signal processing.Optical variable d... [more] |
OFT2016-34 pp.51-56 |
OFT, OCS, OPE (Joint) [detail] |
2016-02-18 09:55 |
Okinawa |
Okinawa Univ. |
Experimental investigation of DPSK receiver by using Faraday rotating mirror and Michelson interferometer Kouhei Shimazaki, Naoto Kishi (UEC) OFT2015-57 OPE2015-217 |
In a conventional DPSK receiver system, stable detection is difficult. Due to polarization fluctuation by birefringence ... [more] |
OFT2015-57 OPE2015-217 pp.11-16 |
MW, ICD |
2015-03-05 14:15 |
Fukui |
University of Fukui |
Radio Over Fiber Access Network Concept Employing Analog RoF and Optical Power Feed Techneques for Enhanced Mobile Communication Systems Yasushi Yamao, Naoto Kishi, Eiji Oki, Motoharu Matsuura (UEC) MW2014-210 ICD2014-123 |
[more] |
MW2014-210 ICD2014-123 pp.43-48 |
MWP, EMT, PN, LQE, OPE, EST, IEE-EMT [detail] |
2014-01-23 13:50 |
Kyoto |
Doshisha University |
Optical power feeding system for Radio on Fiber without Electric Power Supply Walimuni Hasitha Mendis Abeysekara, Motoharu Matsuura, Naoto Kishi (UEC) PN2013-42 OPE2013-156 LQE2013-142 EST2013-91 MWP2013-62 |
We demonstrated a RoF (Radio-on-Fiber) transmission system with optical power supply using 2km single-mode-fiber (SMF). ... [more] |
PN2013-42 OPE2013-156 LQE2013-142 EST2013-91 MWP2013-62 pp.47-50 |
OFT |
2013-10-24 13:25 |
Nara |
|
Distortion-free optical variable delay line by using chirping-free optical Fourier transformation Ryohei Horigomi, Naoto Kishi (UEC) OFT2013-23 |
We proposed an all-optical variable delay line for timing control. The optical variable delay line consists of a wavelen... [more] |
OFT2013-23 pp.5-10 |
OFT |
2013-10-24 13:50 |
Nara |
|
Semiconductor optical amplifier based Waveform conversion by using a RZ-DPSK signal as the control signal Yuuta Doi, Motoharu Matsuura, Naoto Kishi (UEC) OFT2013-24 |
We demonstrated waveform conversions by using of cross-Gain Modulation of semiconductor optical amplifier.
The RZ-DPSK ... [more] |
OFT2013-24 pp.11-14 |
OFT, OPE, OCS (Joint) [detail] |
2013-03-01 10:15 |
Tokyo |
|
Control method of the optically controlled phased array antenna using a multi-channel optical wavelength conversion by semiconductor optical amplifier Wataru Iwasaki, Motoharu Matsuura, Naoto Kishi (UEC) OFT2012-81 OPE2012-199 |
We proposed a method to control the optical phased array antenna for ROF(Radio-On-Fiber)system, by using a multi-channel... [more] |
OFT2012-81 OPE2012-199 pp.65-69 |
OPE, LQE, OCS |
2012-10-25 09:25 |
Miyazaki |
|
Pulsewidth Tunable and Polarization-Insensitive NRZ-to-RZ Conversion by Using Fiber Nonlinearity Based Circuits Gazi Mohammad Sharif, Quang Nguyen-The, Motoharu Matsuura, Naoto Kishi (Univ. of Electro-Comm.) OCS2012-42 OPE2012-93 LQE2012-59 |
We demonstrate a polarization-insensitive non-return-to-zero (NRZ) to pulsewidth tunable return-to-zero (RZ) conversion ... [more] |
OCS2012-42 OPE2012-93 LQE2012-59 pp.7-12 |
OFT |
2012-05-24 17:20 |
Gifu |
Hida, Earth Wisdom Center |
Multichannel optical waveform conversion scheme by SOA Shota Inoue, Motoharu Matsuura, Naoto Kishi (UEC) OFT2012-7 |
[more] |
OFT2012-7 pp.31-34 |
OPE, OFT |
2012-03-02 15:25 |
Tokyo |
|
Optical Tunable Delay Circuit Using Optical Fourier Transformation Tomoyuki Watanabe, Tomohiko Ono, Quang Nguyen-The, Motoharu Matsuura, Naoto Kishi (UEC) OFT2011-82 OPE2011-208 |
In order to realize an optical tunable delay circuit without waveform distortion, optical Fourier transformation is appl... [more] |
OFT2011-82 OPE2011-208 pp.47-51 |
PN |
2011-11-08 11:15 |
Tokyo |
Tokyo Inst. of Tech. (Seiichi Teshima Memorial Meeting Room) |
Performance of Optical Packet Switch based on Recursive Parametric Wavelength Conversions Nattapong Kitsuwan, Hung Nguyen Tan, Motoharu Matsuura, Naoto Kishi, Eiji Oki (Univ. of Electro-Comm.) PN2011-32 |
This paper presents performances of a scheme that increase possibility to convert wavelengths using the existing resourc... [more] |
PN2011-32 pp.51-55 |
OFT |
2011-10-20 16:50 |
Nagano |
|
Control of a phased array antenna with multichannel wavelength conversin Wataru Iwasaki, Motoharu Matsuura, Naoto Kishi (UEC) OFT2011-39 |
We studied a phased array antenna for radio-on-fiber system. We employ nonlinear polarization rotation multichannel wave... [more] |
OFT2011-39 pp.41-45 |
OFT, OCS (Joint) |
2011-08-25 16:05 |
Hokkaido |
|
Simple adaptive compensation system of optical fiber chromatic dispersion depending on signal spectrum change Shun Morimura (CRIEPI), Naoto Kishi (UEC) OFT2011-19 |
Along with the distortion of optical signal waveform due to fiber chromatic dispersion, spectrum profile of the modulate... [more] |
OFT2011-19 pp.15-20 |
OFT, OPE |
2011-03-04 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Radio on Fiber without Electric Power Supply Using Heterodyne System Motoki Hirao, Motoharu Matsuura, Naoto Kishi (Univ. of Electro-Comm.) OFT2010-69 OPE2010-173 |
We evaluated the characteristic of radio on fiber without electric power supply using heterodyne system.Radio on fiber u... [more] |
OFT2010-69 OPE2010-173 pp.31-34 |
OFT, OPE |
2011-03-04 13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Frequency control charastaristics of a single-frequency fiber laser with external light injection Koji Amemiya, Motoharu Matsuura, Naoto Kishi (Univ. of Electro-comm.) OFT2010-70 OPE2010-174 |
We investigated the characteristics of the single frequency optical fiber laser with external light injection.We were fo... [more] |
OFT2010-70 OPE2010-174 pp.35-40 |