Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT, OCS, LSJ (Joint) [detail] |
2019-08-30 11:00 |
Hokkaido |
|
Study of Optical Phase Characteristics of Stokes and Transmitted Light in Fiber Brillouin Scattering Shiori Nozawa, Ryu Shiro (Meiji Univ.) OFT2019-28 |
Spontaneous and stimulated Brillouin scattering is a nonlinear phenomenon in optical fibers, and it is known that the st... [more] |
OFT2019-28 pp.23-28 |
IT |
2018-07-19 15:05 |
Nara |
Yamato Kaigishitsu |
On construction of quantum teleportation by means of a beam splitter and quantum orthogonal states generated by coherent states Yuka Matsubara, Noboru Watanabe (TUS) IT2018-15 |
On construction of quantum teleportation which uses the entanglement state mathematically has considered. In this talk,w... [more] |
IT2018-15 pp.15-18 |
QIT (2nd) |
2017-11-16 13:50 |
Saitama |
Saitama University |
[Poster Presentation]
Coherent control of optical phonons in diamond using a pair of femtosecond pulses Yasuaki Okano (IMS), Hiroya Sasaki, Riho Tanaka, Fujio Minami, Yosuke Kayanuma (Tokyo Tech), Yutaka Shikano (UTokyo), Kazutaka G Nakamura (Tokyo Tech) |
We demonstrated coherent control of the 40-THz optical phonons in a single crystal diamond using a pair of 8-fs pulses a... [more] |
|
IT |
2017-07-13 09:50 |
Chiba |
Chiba University |
On construction of quantum teleportation by measuring of quantum orthogonal states generated by coherent states Shun Kato, Noboru Watanabe (TUS) IT2017-16 |
Quantum teleportation using the entanglement state is investigated on quantum communication theory,and producing Schrodi... [more] |
IT2017-16 pp.1-6 |
NC, NLP (Joint) |
2017-01-26 13:10 |
Fukuoka |
Kitakyushu Foundation for the Advanement of Ind. Sci. and Tech. |
An Array of Pulse-Coupled Spin Torque Nano Oscillators and Its Application to Neuromorphic Computing Kazuki Nakada (Hiroshima City Univ.), Keiji Miura (Kwansei Gakuin Univ.) NLP2016-103 |
In this report, we present an array of pulse-coupled spin torque nano oscillators (STNOs) as a novel physical implement... [more] |
NLP2016-103 pp.37-42 |
QIT (2nd) |
2016-11-24 13:00 |
Ibaraki |
KEK Kobayashi-hall |
[Poster Presentation]
Small phase-shift detection using superposition of two coherent states Fumiaki Matsuoka, Akihisa Tomita (Hokkaido Univ.), Yutaka Shikano (IMS) |
Since the phase estimation of light is widely used for many applications such as metrology, communications and quantum i... [more] |
|
QIT (2nd) |
2015-05-26 14:40 |
Osaka |
Osaka University |
Measurement of quantum coherence of electron-phonon coupling system in GaAs using phase-locked femtoseond pulses Kauztaka Nakamura, Shingo Hayashi, Keigo Kato, Katsura Norimatsu, Norihisaa Kondo, Masaki Hada, Yosuke Kayanuma (TokyoTech), Yutaka Shikano (IMS) |
We studied Ramsey interference of quantum states inside a single crystal of GaAs using femtosecond transient reflectivit... [more] |
|
QIT (2nd) |
2015-05-25 13:20 |
Osaka |
Osaka University |
[Poster Presentation]
Phase estimation for coherent state with displaced-photon counting Shuro Izumi, Masahiro Takeoka, Kentaro Wakui, Mikio Fujiwara (NICT), Kazuhiro Ema (Sophia univ.), Masahide Sasaki (NICT) |
A measurement scheme consisting of a displacement operation and photon counting, which is often referred to as
displac... [more] |
|
ITE-BCT, OCS, OFT, IEE-CMN (Joint) [detail] |
2014-11-14 13:50 |
Hiroshima |
|
Polarization Multiplexed Optical Eigenvalue Modulation System Yuki Matsuda, Akihiro Maruta (Osaka Univ.) OCS2014-89 |
The eigenvalue of the associated equation of Manakov equation is invariable whenever complex envelopes of two orthogonal... [more] |
OCS2014-89 pp.77-82 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2011-11-18 12:15 |
Shimane |
Shimane Univ. |
Evaluation of Maximal-Ratio-Combining Algorithm for single-polarization QPSK format with Elliptic polarization Kazuomi Endo, Yoichi Hashimoto, Takeyoshi Tanaka, Toru Takamichi, Kiyoshi Fukuchi (NEC), Morio Toyoshima, Yoshihisa Takayama (NICT) OCS2011-101 |
Single Polarization high-speed optical transmission is important for bidirectional free-space optical communication syst... [more] |
OCS2011-101 pp.49-54 |
SANE |
2010-05-21 15:00 |
Kanagawa |
National Defense Academy of Japan |
Log-likelihood coherent optical receiver
-- High-speed ADCless Architecture -- Morio Toyoshima, Yozo Shoji, Yoshihisa Takayama (NICT), Takashi Maehata (SEI) SANE2010-13 |
Coherent optical technologies have recently been receiving renewed interest in high bit rate communications. Such recei... [more] |
SANE2010-13 pp.19-23 |