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Technical Committee on Quantum Information Technology (QIT)
Chair: Keiichi Edamatsu (Tohoku Univ.)
Secretary: Tomohiro Ogawa (Univ. of Electro-Comm.), Takashi Yamamoto (Osaka Univ.)
DATE:
Mon, Nov 18, 2013 09:50 - 18:40
Tue, Nov 19, 2013 09:20 - 17:40
PLACE:
The 2nd floor of Building 63, Nishi-Waseda campus, Waseda University(Okubo 3-4-1, Shinjuku-ku, Tokyo 169-8555, Japan. JR Yamanote Line/Subway Tozai Line/Seibu Shinjuku Line: 15 min. walk from Takadanobaba Station. Subway Fukutoshin Line: Nishi-Waseda Station, Exit 3. (Directly connected to the Nishi-Waseda campus.). http://www.sci.waseda.ac.jp/eng/access/. Hiromichi Nakazato, Kazuya Yuasa, Takao Aoki (Waseda Univ.), Kentaro Wakui (NICT))
TOPICS:
Quantum Information
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Mon, Nov 18 AM Opening Address (09:50 - 10:00)
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----- Opening Address ( 10 min. ) -----
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Mon, Nov 18 AM Session I (10:00 - 11:00)
Chair: Takayuki Miyadera (Kyoto Univ.)
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(1) 10:00 - 10:20
Topological blind quantum computing
Tomoyuki Morimae (Gunma Univ.), Keisuke Fujii (Kyoto Univ.)
(2) 10:20 - 10:40
Translating measurement-based quantum computation with gflow into quantum circuit
Jisho Miyazaki, Michal Hajdusek, Mio Murao (Univ. Tokyo)
(3) 10:40 - 11:00
Parallelized adiabatic gate teleportation
Kosuke Nakago, Michal Hajdusek, Shojun Nakayama, Mio Murao (Tokyo Univ.)
----- Break ( 20 min. ) -----
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Mon, Nov 18 AM Session II (11:20 - 12:40)
Chair: Tomohiro Ogawa (Univ. Elec.-Comm.)
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(4) 11:20 - 11:40
A Representation of Quantum Graph States Using Binary Decision Diagrams
Yuto Hirakuri, Hidefumi Hiraishi, Hiroshi Imai (Univ. of Tokyo)
(5) 11:40 - 12:00
Quantum algorithms for finding constant-sized sub-hypergraphs over 3-uniform hypergraphs
Francois Le Gall (Tokyo Univ.), Harumichi Nishimura (Nagoya Univ.), Seiichiro Tani (NTT)
(6) 12:00 - 12:20
Quantum Pushdown Automata with a Garbage Space
Masaki Nakanishi (Yamagata Univ.)
(7) 12:20 - 12:40
Continuity of the von Neumann entropy in continuous quantum measurements
Toru Fuda (Hokkaido Univ.)
----- Lunch Break ( 90 min. ) -----
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Mon, Nov 18 PM Poster (14:10 - 15:40)
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----- Poster (Posters are listed at the end of the Program) ( 90 min. ) -----
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Mon, Nov 18 PM Session III (15:40 - 17:00)
Chair: Naoki Yamamoto (Keio Univ.)
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(8) 15:40 - 16:00
Equivalence class derived by identification limit of a system under limited access
Go Kato (NTT), Koji Maruyama (Osaka City Univ.), Masaki Owari (NTT)
(9) 16:00 - 16:20
State-steering protocol towards Hamiltonian identification of a system and its environment
Koji Maruyama (Osaka City Univ.), Masaki Owari, Go Kato (NTT)
(10) 16:20 - 16:40
Preparation of non-classical states for interacting particles
Thomas Fogarty (OIST), Anthony Kiely (UCC), Steve Campbell, Thomas Busch (OIST)
(11) 16:40 - 17:00
General Quantum Correlations in Critical Spin Systems
Steve Campbell, Jonathan Richens, Nicola Lo Gullo, Thomas Busch (OIST)
----- Break ( 20 min. ) -----
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Mon, Nov 18 PM Session IV (17:20 - 18:40)
Chair: Hiromichi Nakazato (Waseda Univ.)
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(12) 17:20 - 18:00
[Invited Talk]
Localization of Entangled Photons in Random Quantum Walks
Rosario Fazio (SNS/NUS)
(13) 18:00 - 18:40
[Invited Talk]
Statistical properties of entanglement in large quantum systems
Saverio Pascazio (Univ. Bari/INFN)
----- Break ( 20 min. ) -----
----- Banquet (Bashamichi) ( 90 min. ) -----
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Tue, Nov 19 AM Session V (09:20 - 10:40)
Chair: Keiichi Edamatsu (Tohoku Univ.)
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(14) 09:20 - 09:40
Experimental evaluation of measurement error and disturbance of Ozawa's inequality in two level systems
Masataka Iinuma, Yutaro Suzuki, Ryuji Kinoshita, Holger F. Hofmann (Hiroshima Univ.)
(15) 09:40 - 10:00
Experimental investigation of complex joint probabilities using sequential polarization measurements with arbitrary intermediate measurement strength
Yutaro Suzuki, Masataka Iinuma, Ryuji Kinoshita, Holger F. Hofmann (Hirhoshima Univ.)
(16) 10:00 - 10:20
Direct mapping of Poincare sphere using weak measurement with optical vortex
Hirokazu Kobayashi (KUT), Yutaka Shikano (IMS)
(17) 10:20 - 10:40
Exact Analysis of Weak Value Amplification for Single-Photon-Level Nonlinearity
Fumiaki Matsuoka, Akihisa Tomita, Atsushi Okamoto (Hokkaido Univ.)
----- Break ( 20 min. ) -----
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Tue, Nov 19 AM Session VI (11:00 - 12:40)
Chair: Masataka Iinuma (Hiroshima Univ.)
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(18) 11:00 - 11:40
[Invited Talk]
Macroscopic quantum hybrid system
Koichi Semba (NICT/NII/NTT)
(19) 11:40 - 12:00
Vacuum Rabi Oscillation Between a Superconducting Flux Qubit and NV Centers in Diamond
Yuichiro Matsuzaki, X. ZHU, R. Amsuss, Kosuke Kakuyanagi (NTT), Takaaki Shimo-oka, Norikazu Mizuochi (Univ. Osaka), Kae Nemoto (NII), W. J. Munro (NTT), K. Semba (NII), Shiro Saito (NTT)
(20) 12:00 - 12:20
Interaction control using quantum feedback in solid-state qubits
Takahiko Satoh (NTT/UT), Yuichiro Matsuzaki (NTT), Keisuke Fujii (Kyoto Univ.), Kosuke Kakuyanagi (NTT), Koichi Semba (NII/NTT), Shiro Saito (NTT)
(21) 12:20 - 12:40
adiabatic passage as a quantum brachistochrone curve
Kazutaka Takahashi (Tokyo Tech)
----- Lunch Break ( 90 min. ) -----
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Tue, Nov 19 PM Session VII (14:10 - 15:50)
Chair: Satoshi Ishizaka (Hiroshima Univ.)
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(22) 14:10 - 14:50
[Tutorial Lecture]
Information theory based on general probabilistic theories and an attempt to derive quantum theory from physical principles
Gen Kimura (SIT)
(23) 14:50 - 15:10
Qualitative Information-Disturbance Relation for Quantum Measurement
Takayuki Miyadera (Kyoto Univ.), Teiko Heinosaari (Turku Univ.)
(24) 15:10 - 15:30
Relation between information and disturbance in Semi-Quantum Secret Sharing
Ryoma Fujinoi, Takayuki Miyadera (Kyoto Univ.)
(25) 15:30 - 15:50
Identification of measurement processes by posterior probability
Masatomo Kobayashi, Takayuki Miyadera (Kyoto Univ.)
----- Break ( 20 min. ) -----
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Tue, Nov 19 PM Session VIII (16:10 - 17:30)
Chair: Takashi Yamamoto (Osaka Univ.)
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(26) 16:10 - 16:30
Quantum Hypothesis Testing and an Operational Interpretation of the Quantum Renyi Relative Entropies
Milan Mosonyi (BME), Tomohiro Ogawa (UEC)
(27) 16:30 - 16:50
The squashed entanglement of a quantum channel
Masahiro Takeoka (NICT), Saikat Guha (BBN), Mark M. Wilde (LSU)
(28) 16:50 - 17:10
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)
(29) 17:10 - 17:30
Quantum key distribution over 306 km using superconducting single-photon detector with ultralow dark count rate
Hiroyuki Shibata, Kaoru Shimizu, Toshimori Honjo (NTT)
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Tue, Nov 19 PM Closing Address (17:30 - 17:40)
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----- Closing Address ( 10 min. ) -----
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Poster
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(30)
[Poster Presentation]
Numerical simulation of an environment identification protocol
Masaki Owari, Go Kato (NTT), Koji Maruyama (NTT/Osaka City Univ.)
(31)
[Poster Presentation]
Structure identification and state initialization of spin network with limited access
Yuzuru Kato, Naoki Yamamoto (Keio Univ.)
(32)
[Poster Presentation]
Boundary Conditions in One-dimensional Tunneling Junction
Yutaka Shikano (IMS), Masao Hirokawa (Okayama Univ.)
(33)
[Poster Presentation]
Generation of Entanglement between Two Qubits with a Ring Interferometer
Kouichi Inaba, Kazuya Yuasa (Waseda Univ.)
(34)
[Poster Presentation]
A Hardware Quantum Circuit Simulator Architecture based on Register Reordering
Miki Matsuyama, Yumi Yokoo, Masaki Nakanishi (Yamagata Univ.)
(35)
[Poster Presentation]
Operational Meaning of Entanglement Entropy in Anyonic Systems
Kohtaro Kato, Fabian Furrer, Mio Murao (Tokyo Univ.)
(36)
[Poster Presentation]
Improved Deutsch's algorithm using nondestructive imaging of Bose-Einstein condensates
Ebubechukwu Ilo-Okeke, Tim Byrnes (NII)
(37)
[Poster Presentation]
Qubit subalgebra from Weyl algebra of quantum angular momentum system
Jun Suzuki (UEC)
(38)
[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)
(39)
[Poster Presentation]
Improving precision measurement with the sequential weak measurement
Tatsuya Morita, Jaeha Lee (Univ. of Tokyo), Izumi Tsutsui (KEK)
(40)
[Poster Presentation]
Quantum state data mining
Takafumi Ono, Ryo Okamoto, Shigeki Takeuchi (Hokkaido Univ.), Satoshi Hara, Takashi Washio (Osaka Univ.)
(41)
[Poster Presentation]
Adjusting Gaussian Type Probe for improving of Signal to Noise Ratio in the Weak Value Amplification
Yuki Susa (Tokyo Tech)
(42)
[Poster Presentation]
Error and disturbance in linear quantum systems
Yachiko Nakagawa, Naoki Yamamoto (Keio Univ.)
(43)
[Poster Presentation]
Fabrication of nanostructured tapered fibers for highly efficient single photon sources
Shunya Kamioka (Osaka Univ.), Masazumi Fujiwara, Shigeki Takeuchi (Hokkaido Univ.)
(44)
[Poster Presentation]
Negative Wigner fuction light generated by exciton-polariton condensates
Cristian Joana (NII), Peter van Loock (JGU), Tim Byrnes (NII)
(45)
[Poster Presentation]
Entanglement generation and detection between spinor Bose-Einstein condensates
Daniel Rosseau, Qianqian Ha, Alexey Pyrkov, Tim Byrnes (NII)
(46)
[Poster Presentation]
Non-equilibrium dynamics of coupled cavity-quantum dot system
Natsuko Ishida (RIKEN), Tim Byrnes, Yoshihisa Yamamoto (NII), Franco Nori (RIKEN)
(47)
[Poster Presentation]
Determining all the eigenvalues of a density operator via a finite-dimensional auxiliary system
Toru Tanaka, Mitsunori Kanazawa, Hiromichi Nakazato (Waseda Univ.), Gen Kimura (Shibaura Inst.)
(48)
[Poster Presentation]
Evaluation of the phase correlation between the optical pulses for transmission in quantum key distribution at 10 GHz
Toshiya Kobayashi, Akihisa Tomita, Atsushi Okamoto (Hokkaido Univ.)
(49)
[Poster Presentation]
Observing Weak Value Through Quantum Interference
Takuya Mori (Univ. of Tokyo), Izumi Tsutsui (KEK)
(50)
[Poster Presentation]
Designing GHz-clock operating balanced single photon detector and evaluation
Hirofumi Hashimoto, Akihisa Tomita, Atsushi Okamoto (Hokkaido Univ.)
# Information for speakers
General Talk will have 15 minutes for presentation and 5 minutes for discussion.
Invited Talk will have 35 minutes for presentation and 5 minutes for discussion.
Poster Presentation will have 90 minutes for presentation.
# CONFERENCE SPONSORS:
- This conference is co-sponsored by Quantum Electronics Group, The Japan Society of Applied Physics.
=== Technical Committee on Quantum Information Technology (QIT) ===
# ANNOUNCEMENT:
# You need to register for participation in addition to application for presentation. Please see QIT homepage
http://staff.aist.go.jp/s-kawabata/qit/
Last modified: 2013-11-20 10:00:52
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