| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
QIT
(2nd) |
2012-05-22
15:30 |
Fukui |
Fukui Univ. |
Systematic approaches for implementation of general measurements in linear optical and solid-state qubits
Yukihiro Ota, Sahel Ashhab, Franco Nori (RIKEN) |
[more] |
|
QIT
(2nd) |
2012-05-22
15:50 |
Fukui |
Fukui Univ. |
A Solution to the Mean King's Problem using Quantum Error-Correcting Codes
Masakazu Yoshida (Chuo Univ.), Takayuki Miyadera (Kyoto Univ.), Gen Kimura (Shibaura Inst. of Tech.), Hideki Imai (Chuo Univ.) |
Mean King's problem is formulated as a quantum retrodiction problem for noncommutative observables. In this paper, we in... [more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Evaluation of polarization entanglement with multi-pairs using four single-photon detectors
Akio Yoshizawa, Daiji Fukuda, Hidemi Tsuchida (AIST) |
[more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Distribution of polarization-entangled photon-pairs generated by cascaded SHG/SPDC over standard single-mode fibers
Shin Arahira, Hitoshi Murai (OKI) |
We report long-distance distribution of polarization-entangled photon-pairs generated by cascaded SHG/SPDC in a periodic... [more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Ancilla-Driven Universal Blind Quantum Computation
Takahiro Sueki, Takeshi Koshiba (Saitama Univ.), Tomoyuki Morimae (Imperial col.) |
In this paper, we propose a protocol for ancilla-driven universal blind quantum computation by incorporating the idea of... [more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Superactivation of Zero-Capacity Quantum Channels is Limited by the Quantum Relative Entropy Function
Laszlo Gyongyosi, Sandor Imre (Budapest Univ. of Technology and Economics) |
[more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
The Pilot Quantum Error-Correction Protocol
Laszlo Gyongyosi, Sandor Imre (Budapest Univ. of Technology and Economics) |
[more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Heralded optical quantum gate assisted by path entanglement
Ryo Okamoto, Shigeki Takeuchi (Hokkaido Univ.) |
Knill, Laflamme, Milburn found that scalable quantum computer could be built from heralded optical quantum gates. Herald... [more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Generation of entanglement between two qubits with Mach-Zehnder 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) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Quantum metrology with identical particles and their indistinguishability
Koji Matsuoka, Kazuya Yuasa (Waseda Univ.) |
[more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Disrimination with error margin
-- Case of three symmetric mixed states --
Hiroyuki Sugimoto, Yuta Taninaka, Akihisa Hayashi (Univ. of Fukui) |
We consider a state discrimination problem which treats minimum-error and unambiguous discrimination systematically by i... [more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
State preparation for two-level systems via adaptive Zeno measurement
Saki Tanaka, Naoki Yamamoto (Keio Univ) |
Quantum Zeno effect is an effect that back action of continuous measurement suppresses unitary evolution and keep quantu... [more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Purification limit in spin networks via local operation
Yuzuru Kato, Naoki Yamamoto (Keio Univ.) |
In this work, we consider a puri cation of a spin network via single local operation and show an essential limit of that... [more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Poster Presentation: Multi-party clock synchronization with GHZ states
Changliang Ren, Holger F. Hofmann (Hiroshima Univ.) |
[more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Symplectic covariance of the Fano operator on the lattice
Hiroyuki Ashida, Takaaki Hashimoto, Minoru Horibe, Akihisa Hayashi (univ of Fukui) |
[more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Application of an integer-type algorithm for ODEs to quantum mechanics
-- for Schrodinger equations with periodic potential functions --
Masao Kato (Fukui City Hall), Fuminori Sakaguchi (Univ. Fukui) |
[more] |
|
QIT
(2nd) |
2012-05-21
13:20 |
Fukui |
Fukui Univ. |
[Poster Presentation]
Spin Amplification in Random Coupling Network
Makoto Negoro, Kenichiro Tateishi, Akinori Kagawa, Masahiro Kitagawa (Osaka Univ.) |
If a component of a spin of interest is copied to surrounding spins many times, the spin component can be amplified and ... [more] |
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