| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
QIT
(2nd) |
2013-11-19
12:20 |
Tokyo |
Waseda Univ. |
adiabatic passage as a quantum brachistochrone curve
Kazutaka Takahashi (Tokyo Tech) |
[more] |
|
QIT
(2nd) |
2013-11-19
14:10 |
Tokyo |
Waseda Univ. |
[Tutorial Lecture]
Information theory based on general probabilistic theories and an attempt to derive quantum theory from physical principles
Gen Kimura (SIT) |
In quantum information science, we can use quantum properties such as the uncertainty relation and an entanglement to re... [more] |
|
QIT
(2nd) |
2013-11-19
14:50 |
Tokyo |
Waseda Univ. |
Qualitative Information-Disturbance Relation for Quantum Measurement
Takayuki Miyadera (Kyoto Univ.), Teiko Heinosaari (Turku Univ.) |
[more] |
|
QIT
(2nd) |
2013-11-19
15:10 |
Tokyo |
Waseda Univ. |
Relation between information and disturbance in Semi-Quantum Secret Sharing
Ryoma Fujinoi, Takayuki Miyadera (Kyoto Univ.) |
Li et al (2013 J. Phys. A: Math. Theor. 46 045304) proposed a semi-quantum secret sharing protocol. The purpose of this ... [more] |
|
QIT
(2nd) |
2013-11-19
15:30 |
Tokyo |
Waseda Univ. |
Identification of measurement processes by posterior probability
Masatomo Kobayashi, Takayuki Miyadera (Kyoto Univ.) |
In the sequential measurement process, we consider posterior probabilities of the first measurement conditioned by the s... [more] |
|
QIT
(2nd) |
2013-11-19
16:10 |
Tokyo |
Waseda Univ. |
Quantum Hypothesis Testing and an Operational Interpretation of the Quantum Renyi Relative Entropies
Milan Mosonyi (BME), Tomohiro Ogawa (UEC) |
In quantum information theory, we can consider various analogues of the classical Renyi relative entropy, among which th... [more] |
|
QIT
(2nd) |
2013-11-19
16:30 |
Tokyo |
Waseda Univ. |
The squashed entanglement of a quantum channel
Masahiro Takeoka (NICT), Saikat Guha (BBN), Mark M. Wilde (LSU) |
[more] |
|
QIT
(2nd) |
2013-11-19
16:50 |
Tokyo |
Waseda Univ. |
Pulsed Sagnac polarization-entangled photon source with PPKTP crystal at telecom wavelength
Rui-Bo Jin (NICT), Ryosuke Shimizu (UEC), Kentaro Wakui, Mikio Fujiwara, Taro Yamashita, Shigehito Miki, Hirotaka Terai, Zhen Wang, Masahide Sasaki (NICT) |
[more] |
|
QIT
(2nd) |
2013-11-19
17:10 |
Tokyo |
Waseda Univ. |
Quantum key distribution over 306 km using superconducting single-photon detector with ultralow dark count rate
Hiroyuki Shibata, Kaoru Shimizu, Toshimori Honjo (NTT) |
[more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Numerical simulation of an environment identification protocol
Masaki Owari, Go Kato (NTT), Koji Maruyama (NTT/Osaka City Univ.) |
[more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Structure identification and state initialization of spin network with limited access
Yuzuru Kato, Naoki Yamamoto (Keio Univ.) |
For reliable and consistent quantum information processing carried out on a quantum network, the network structure must ... [more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Boundary Conditions in One-dimensional Tunneling Junction
Yutaka Shikano (IMS), Masao Hirokawa (Okayama Univ.) |
[more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Generation of Entanglement between Two Qubits with a Ring Interferometer
Kouichi Inaba, Kazuya Yuasa (Waseda Univ.) |
We present a scheme for generating entanglement between two qubits, which do not directly interact with each other, by m... [more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
A Hardware Quantum Circuit Simulator Architecture based on Register Reordering
Miki Matsuyama, Yumi Yokoo, Masaki Nakanishi (Yamagata Univ.) |
Quantum circuit simulators play an important role when we evaluate quantum algorithms. Quantum computation can be regard... [more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Operational Meaning of Entanglement Entropy in Anyonic Systems
Kohtaro Kato, Fabian Furrer, Mio Murao (Tokyo Univ.) |
We present an information theoretical approach to entanglement in pure bipartite anyonic systems by introducing a proper... [more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Improved Deutsch's algorithm using nondestructive imaging of Bose-Einstein condensates
Ebubechukwu Ilo-Okeke, Tim Byrnes (NII) |
[more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Qubit subalgebra from Weyl algebra of quantum angular momentum system
Jun Suzuki (UEC) |
We analyze Weyl algebra for quantum angular momentum system and
construct qubit subalgebra out of it. We show that the... [more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Single-photon detection using a sinusoidally gated silicon avalanche photodiode
Shingo Suzuki, Naoto Namekata (Nihon Univ), Kenji Tsujino (Tokyo Women's Medical Univ), Shuichiro Inoue (Nihon Univ) |
We report on a visible-light single photon detection using a sinusoidally gated silicon avalanche photodiode. A detectio... [more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Improving precision measurement with the sequential weak measurement
Tatsuya Morita, Jaeha Lee (Univ. of Tokyo), Izumi Tsutsui (KEK) |
Weak measurement has emerged as a method to amplify the signal from quantum systems for ultrasensitive measurements. Usi... [more] |
|
QIT
(2nd) |
2013-11-18
- 2013-11-19 |
Tokyo |
Waseda Univ. |
[Poster Presentation]
Quantum state data mining
Takafumi Ono, Ryo Okamoto, Shigeki Takeuchi (Hokkaido Univ.), Satoshi Hara, Takashi Washio (Osaka Univ.) |
[more] |
|