Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |

IT |
2022-07-21 13:20 |
Okayama |
Okayama University of Science (Primary: On-site, Secondary: Online) |
Improving of Controlled Phase Shift gate based on FTM gate Yuki Arai, Noboru Watanabe (TUS) IT2022-16 |
FTM gate is an optical model of the FT gate which is the conservative and reversive quantum logic gate devised by Fredki... [more] |
IT2022-16 pp.4-9 |

IT |
2021-07-08 14:05 |
Online |
Online |
A new treatment of entropy for Gaussian communication process Taihei Takahashi, Noboru Watanabe (TUS) IT2021-17 |
[more] |
IT2021-17 pp.12-16 |

IT |
2021-07-08 14:30 |
Online |
Online |
Formulation of quantum teleportation by using 2^n orthogonal ground states consisted of coherent states Ryo Kotaki, Noboru Watanabe (TUS) IT2021-18 |
[more] |
IT2021-18 pp.17-21 |

IT |
2021-07-08 14:55 |
Online |
Online |
Improvemet of modular exponential circuit base on FTM gate Itaru nakazawa, Noboru watanabe (TUS) IT2021-19 |
[more] |
IT2021-19 pp.22-27 |

SIP, IT, RCS |
2021-01-22 16:20 |
Online |
Online |
Proof that graph which laid complete graph with 4 vertices is universal resource Yoichi Maebayashi, Noboru Watanabe (TUS) IT2020-110 SIP2020-88 RCS2020-201 |
Resource state is used to measurement-based quantum computation. If resource state can perform any quantum computation, ... [more] |
IT2020-110 SIP2020-88 RCS2020-201 pp.265-270 |

IT |
2020-07-16 15:10 |
Online |
Online |
On Formulation of Quantum Fourier Transform based on FTM gate Masaki Nakazato, Noboru Watanabe (TUS) IT2020-15 |
FTM gate is an optical model of the FT gate which is the conservative and reversive quantum logic gate devised by Fredki... [more] |
IT2020-15 pp.25-30 |

IT |
2019-07-25 14:00 |
Tokyo |
NATULUCK-Iidabashi-Higashiguchi Ekimaeten |
On comparison of calculation time of quantum logic gate using ESR Yoichi Maebayashi, Noboru Watanabe (TUS) IT2019-15 |
[more] |
IT2019-15 pp.1-4 |

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 |

IT |
2018-07-19 15:30 |
Nara |
Yamato Kaigishitsu |
On comparison of quantum mutual entropy type measures for quantum optical channels Mutsuki Imanishi, Noboru Watanabe (TUS) IT2018-16 |
(To be available after the conference date) [more] |
IT2018-16 pp.19-23 |

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 |

IT |
2017-07-13 10:15 |
Chiba |
Chiba University |
On comparison of quantum mutual entropy type measures Yujiro Igari, Noboru Watanabe (TUS) IT2017-17 |
In Shannon's information theory, mutual entropy (information) has been formulated to measure the amount of information c... [more] |
IT2017-17 pp.7-10 |

IT |
2016-07-28 11:15 |
Fukuoka |
Seminar House, Fukuoka Univ. |
On Mathematical treatment of Information transmission for Gaussian Communication Process based on Quantum Communication Theory Takumi Makiwara, Noboru Watanabe (TUS) IT2016-22 |
In order to solve a difficulty in the study of efficiency of information transmission in Gaussian Communication Process,... [more] |
IT2016-22 pp.7-11 |

IT |
2015-07-13 13:25 |
Tokyo |
Tokyo Institute of Technology |
On construction of quantum logical gates with a general beam splitting by Fichtner-Freudenberg expression Keita Kohira, Noboru Watanabe (TUS) IT2015-22 |
Recently, quantum computer has been studied by several researchers.Computational speed of quantum computer is overwhelmi... [more] |
IT2015-22 pp.29-34 |

IT |
2015-07-13 13:50 |
Tokyo |
Tokyo Institute of Technology |
On construction of FTM gate by using two orthogonal input states Takahiro Obuchi, Hideyuki Oki, Noboru Watanabe (TUS) IT2015-23 |
FTM gate is an optical model of FT gate which is reversible and conservative logical gate proposed by Fredkin and Toffol... [more] |
IT2015-23 pp.35-40 |

IT |
2015-07-14 09:30 |
Tokyo |
Tokyo Institute of Technology |
On construction of KOW entropy and its computation for generalized AOW entropy Masahiro Muto, Noboru Watanabe (TUS) IT2015-28 |
For around 1975 Emch,Connes-St$o{}$rmer and others attempted to extend the Kolmogorov-Sinai entropy to quantum systems.I... [more] |
IT2015-28 pp.67-72 |

IT |
2015-07-14 09:55 |
Tokyo |
Tokyo Institute of Technology |
Formulations of Quantum Mean Entropy and Quantum Mean Mutual Entropy and Their Numerical Computations Kyouhei Ohmura, Noboru Watanabe (TUS) IT2015-29 |
[more] |
IT2015-29 pp.73-76 |

IT |
2014-07-17 10:35 |
Hyogo |
Kobe University |
On state change of FTM gate by using the orthogonal states Takaya Suzuki, Noboru Watanabe (TUS) IT2014-13 |
The FT gate is reversible and conservative logic gate proposed by Fredkin and Toffoli[2]. It's optical model is called a... [more] |
IT2014-13 pp.13-16 |

IT |
2014-07-18 10:45 |
Hyogo |
Kobe University |
On construction of connected channel and its quantum capacity Hiromi Ito, Noboru Watanabe (TUS) IT2014-30 |
A connected channel of which efficiency of information transmission has been discussed in [1] has the structure that mul... [more] |
IT2014-30 pp.107-110 |

IT |
2013-07-26 13:25 |
Tokyo |
Nishi-Waseda campus, Waseda University |
On construction of quantum teleportation by using quantum entangled states generated by the beam splitter Ryusuke Ohkura, Noboru Watanabe (TUS) IT2013-24 |
Quantum teleportation is one of the great communication process based on entangled channel.
In this paper, we will disc... [more] |
IT2013-24 pp.65-68 |

IT |
2013-07-26 13:50 |
Tokyo |
Nishi-Waseda campus, Waseda University |
On construction of FTM gate by using the coherent control states Hideyuki Oki, Noboru Watanabe (TUS) IT2013-25 |
In this paper will discuss a mathematical construction of FTM gate by using coherent control status. [more] |
IT2013-25 pp.69-73 |