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Technical Committee on Quantum Information Technology (QIT)
Chair: Masahiro Takeoka (Keio Univ.)
Secretary: Akira Kitagawa (YNU), Yuuki Tokunaga (NTT)
DATE:
Mon, May 29, 2023 09:30 - 18:00
Tue, May 30, 2023 09:15 - 18:00
PLACE:
Funai Tetsuro Auditorium, Katsura Campus, Kyoto University(Kyoto daigaku katsura, Nishikyo-ku, Kyoto-shi, Kyoto 615-8530, Japan)
TOPICS:
Quantum Information
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Mon, May 29 AM Opening Address (09:30 - 09:40)
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----- Opening Address ( 10 min. ) -----
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Mon, May 29 AM Session 1 (09:40 - 10:55)
Chair: Naoki Yamamoto (Keio Univ.)
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(1) 09:40 - 09:55
`Quantum Supremacy' Revisited - Role of Computational Complexity Theory
Hiroshi Imai (UTokyo)
(2) 09:55 - 10:10
Quantum supremacy from one-way functions
Tomoyuki Morimae (Kyoto Univ.), Takashi Yamakawa (NTT)
(3) 10:10 - 10:25
A computational complexity assumption necessary for pseudorandom quantum states generators
Yuki Shirakawa (Kyoto Univ.)
(4) 10:25 - 10:40
Quantum Public-Key Encryption with Tamper-Resilient Public Keys from One-Way Functions
Fuyuki Kitagawa (NTT), Tomoyuki Morimae (Kyoto Univ.), Ryo Nishimaki, Takashi Yamakawa (NTT)
(5) 10:40 - 10:55
Nonlocal properties of conjugations and their role in quantum network sensing
Jisho Miyazaki (Rits), Seiseki Akibue (NTT)
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Mon, May 29 AM Tutorial Lecture (10:55 - 11:25)
Chair: Takayuki Miyadera (Kyoto Univ.)
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(6) 10:55 - 11:25
[Tutorial Lecture]
Nobel Prize in Physics has been awarded for Quantum Entanglement
-- Scientists who challenged the question on “physical reality” --
Shigeki Takeuchi (Kyoto Univ.)
----- Lunch Break ( 75 min. ) -----
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Mon, May 29 PM Invited Talk (12:40 - 13:20)
Chair: Takayuki Miyadera (Kyoto Univ.)
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(7) 12:40 - 13:20
[Invited Talk]
Relaxed Bell's inequality and its application to information science
Gen Kimura (SIT)
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Mon, May 29 PM Session 2 (13:20 - 14:05)
Chair: Takafumi Ono (Kagawa Univ.)
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(8) 13:20 - 13:35
Probabilistic state synthesis based on optimal convex approximation
Seiseki Akibue (NTT), Go Kato (NICT), Seiichiro Tani (NTT)
(9) 13:35 - 13:50
Quantum interference effects determine contextual realities
Holger F. Hofmann (Hiroshima Univ.)
(10) 13:50 - 14:05
Experimental demonstration of multiphoton quantum correlation beyond the linear optics limit
Geobae Park, Ryo Okamoto (Kyoto Univ.), Holger F. Hofmann (Hiroshima Univ.), Shigeki Takeuchi (Kyoto Univ.)
----- Break ( 15 min. ) -----
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Mon, May 29 PM Invited Talk (14:20 - 15:00)
Chair: Ryo Okamoto (Kyoto Univ.)
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(11) 14:20 - 15:00
[Invited Talk]
Realization of qubits using floating electrons
-- qubit-readout using an LC resonant circuit --
Erika Kawakami (RIKEN)
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Mon, May 29 PM Session 3 (15:00 - 16:00)
Chair: Koji Azuma (NTT)
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(12) 15:00 - 15:15
Data-driven quantum inference
-- An application of statistical inference to the self-calibration of quantum devices --
Michele Dall'Arno (Toyohashi U. of Technology)
(13) 15:15 - 15:30
Exponentially tighter cost bound of quantum error mitigation in scrambling quantum circuits
Kento Tsubouchi, Takahiro Sagawa, Nobuyuki Yoshioka (UTokyo)
(14) 15:30 - 15:45
Simultaneous estimation of the positions of two close incoherent optical point sources
Masataka Kimizu, Fuyuhiko Tanaka, Akio Fujiwara (Osaka Univ.)
(15) 15:45 - 16:00
Quantum infrared spectroscopy in the fingerprint region
Yu Mukai, Ryo Okamoto, Shigeki Takeuchi (Kyoto Univ.)
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Mon, May 29 PM Student Award Ceremony (16:00 - 16:15)
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----- Break ( 15 min. ) -----
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Mon, May 29 PM Poster Session (16:30 - 18:00)
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Posters are listed at the end of the Program.
----- Break ( 30 min. ) -----
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Tue, May 30 AM Session 4 (09:15 - 10:15)
Chair: Akihito Soeda (NII)
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(16) 09:15 - 09:30
Quantum dynamic simulations of permutation invariant systems
Le Bin Ho (FRIS)
(17) 09:30 - 09:45
Analysis of Inquiry Emails from University Information Centers Using Quantum Machine Learning
Shigeyoshi Aoyama, Kazuhei Nagashima, Takahiro Nemoto (TUAT)
(18) 09:45 - 10:00
State-dependent error bound for digital quantum simulation and its application
Takuya Hatomura (NTT)
(19) 10:00 - 10:15
A new initial distribution for qGAN to load probability distributions
Yuichi Sano, Ryosuke Koga (Kyoto Univ.), Masaya Abe, Kei Nakagawa (Nomura Asset Management)
----- Break ( 15 min. ) -----
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Tue, May 30 AM Session 5 (10:30 - 11:45)
Chair: Masaki Owari (Shizuoka Univ.)
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(20) 10:30 - 10:45
Remote Entanglement between Fixed-Frequncy Qubits through Quantum State Transfer
-- Model for Quantum Circuit Simulations --
Mari hfuchi, Shintaro Sato (Fujitsu)
(21) 10:45 - 11:00
Design of multi-controlled qubit gates using qutrits and challenges for implementation to IBM Quantum
Rikuto Ojima, Yutaro Iiyama, Wonho Jang (Tokyo Univ.), Naoki Kanazawa, Tamiya Onodera (TRL), Koji Terashi (Tokyo Univ.)
(22) 11:00 - 11:15
Efficient measurement in quantum subspace expansion.
Yuma Nakamura (IBM Japan), Yoshichika Yano, Nobuyuki Yoshioka (UTokyo)
(23) 11:15 - 11:30
Acceleration of Quantum Circuit Simulation through Low-level Optimization
Nilton Filho, Taketoshi Iyota (Soka Univ.)
(24) 11:30 - 11:45
Twirled readout error extinction for entangled measurements
Ikko Hamamura (TRL)
----- Lunch Break ( 65 min. ) -----
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Tue, May 30 PM Invited Talk (12:50 - 13:30)
Chair: Yujiro Eto (Kyoto Univ.)
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(25) 12:50 - 13:30
[Invited Talk]
Exploring various Hubbard models with ultracold Yb atoms in optical lattices
Shintaro Taie (Kyoto Univ.)
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Tue, May 30 PM Session 6 (13:30 - 14:30)
Chair: Shigeru Yamashita (Ritsumeikan Univ.)
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(26) 13:30 - 13:45
Fault-tolerant continuous-variable quantum computation via hybridizing optical bosonic qubits
Kosuke Fukui (The Univ. of Tokyo), Peter van Loock (Mainz Univ.)
(27) 13:45 - 14:00
Proposal of two-mode gate decomposition for continuous-valuable quantum computing
Keitaro Anai (Univ. of Tokyo), Yasunari Suzuki, Suguru Endo, Yuuki Tokunaga (NTT)
(28) 14:00 - 14:15
Research on continuos-variable graphical quantum computing model based on generalization of ZX-calculus
Hironari Nagayoshi (UTokyo), Warit Asavanant (UTokyo/RIKEN), Ryuhoh Ide (UTokyo), Akira Furusawa (UTokyo/RIKEN)
(29) 14:15 - 14:30
Circuit optimization of quantum phase estimation with Pauli product set
Yuki Koizumi (Tokyo Univ.), Yasunari Suzuki, Yuuki Tokunaga (NTT CD Labs)
----- Break ( 20 min. ) -----
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Tue, May 30 PM Session 7 (14:50 - 16:20)
Chair: Yuuki Tokunaga (NTT)
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(30) 14:50 - 15:05
Efficient Fault-Tolerant Approximate Quantum Fourier Transform by Precomputed Quantum States
Kento Oonishi (MELCO), Noboru Kunihiro (UTsukuba)
(31) 15:05 - 15:20
Exciton quantum dynamics in the molecular logic gates for quantum computing
Yoshiteru Yonetani (QST)
(32) 15:20 - 15:35
Weak values and the past of a quantum particle
Jonte R Hance (Hiroshima Univ.; Univ. of Bristol), John G Rarity, James Ladyman (Univ. of Bristol)
(33) 15:35 - 15:50
LOCC-convertibility with/without arbitrarily small errors in infinite dimensional systems
Daiki Asakura (OrangeTechLab Inc./Musashino Univ.)
(34) 15:50 - 16:05
General treatment of trusted receiver noise in continuous variable quantum key distribution
Shinichiro Yamano (UT), Takaya Matsuura (RMIT University), Yui Kuramochi (Kyushu Univ.), Toshihiko Sasaki, Masato Koashi (UT)
(35) 16:05 - 16:20
Quantum channel encoding and its applications
Yusuke Ogata (TokyoTech), Ryuhei Mori (Nagoya Univ.)
----- Break ( 15 min. ) -----
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Tue, May 30 PM Session 8 (16:35 - 17:50)
Chair: Hirokazu Kobayashi（Kochi Univ. Tech.）
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(36) 16:35 - 16:50
Detection of Beyond-Quantum Non-locality based on Standard Local Quantum Observables
Hayato Arai (Nagoya Univ.), Baichu Yu (SUSTech), Masahito Hayashi (CUNK)
(37) 16:50 - 17:05
Optimal Bell-CHSH values for regular polygon theories in generalized probabilistic theories
Ryo Takakura (Kyoto Univ.)
(38) 17:05 - 17:20
A single-photon source based on cavity quantum electrodynamics considering the re-excitation problem
Seigo Kikura (UTokyo), Rui Asaoka (NTT), Masato Koashi (UTokyo), Yuuki Tokunaga (NTT)
(39) 17:20 - 17:35
Single photon generation by using single rare-earth atom in optical fiber
Kaito Shimizu, Kai Inoue, Kaoru Sanaka (TUS)
(40) 17:35 - 17:50
Uncertainty relations for measurements of qubit channels
Taihei Kimoto, Takayuki Miyadera (Kyoto)
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Tue, May 30 PM Closing Address (17:50 - 18:00)
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Mon, May 29 PM Poster Session (16:30 - 18:00)
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(41) 16:30 - 18:00
[Poster Presentation]
Quantum guesswork
-- A combinatorial instance of quantum hypothesis testing --
Michele Dall'Arno (Toyohashi U. of Technology)
(42) 16:30 - 18:00
[Poster Presentation]
Disappearance of quantum properties in spin system through coarse-grained measurement
Yuriko Yamamoto, Takayuki Miyadera (Kyoto Univ.)
(43) 16:30 - 18:00
[Poster Presentation]
Restrictions on correlations between local quantum systems using channel incomapatibility
Masataka Yamada, Miyadera Takayuki (Kyoto univ)
(44) 16:30 - 18:00
[Poster Presentation]
Effect of pump laser linewidth on nonlinear quantum interferometric fringes
Jasleen Kaur, Yu Mukai, Ryo Okamoto, Shigeki Takeuchi (Kyoto Univ.)
(45) 16:30 - 18:00
[Poster Presentation]
Single photon emission from single defect center in hexagonal boron nitride by Anti-Stokes excitation
Yudai Okashiro, Konosuke Shimazaki, Kazuki Suzuki (Kyoto Univ), Hideaki Tkashima (Chitose Univ), Igor Ahanorovich (UTS), Shigeki Takeuchi (Kyoto Univ)
(46) 16:30 - 18:00
[Poster Presentation]
Efficient Distribution of GHZ states in Star Optical Network
Hikaru Shimizu, Wojciech Roga, Msahiro Takeoka (Keio Univ.)
(47) 16:30 - 18:00
[Poster Presentation]
A parallel, branch and bound algorithm for a combinatorial instance of quantum hypothesis testing
Baasanchimed Avirmed, Kaito Niinomi, Michele Dall'Arno (Toyohashi U. of Technology)
(48) 16:30 - 18:00
[Poster Presentation]
Method to reduce the number of qubits used in QAOA using QRAC
Tatsuya Nakao (Ritsumeikan Univ), Rudy Raymond (IBM Japan), Shigeru Yamashita (Ritsumeikan Univ)
(49) 16:30 - 18:00
[Poster Presentation]
Improvement of QAOA for Solving TSP Efficiently
Hiroki Akita, Hiroshi Sekigawa, Wataru Takeda (TUS)
(50) 16:30 - 18:00
[Poster Presentation]
Quantum Circuit Synthesis Method of VQE for Traveling Salesman Problem Considering W States
Kohei Ogino (Ritsumeikan Univ.), Atsushi Matsuo (IBM Japan), Shigeru Yamashita (Ritsumeikan Univ.)
(51) 16:30 - 18:00
[Poster Presentation]
Optimal Mapping to Nearest-Neighbor Architectures by Appling Gaussian Elimination Iteratively
Zanhe Qi, Shigeru Yamashita (Ritsumeikan Univ.)
(52) 16:30 - 18:00
[Poster Presentation]
Improving the Performance of Quantum GANs through Label Replacement
Ryosuke Koga, Yuichi Sano (Kyoto Univ.), Ikko Hamamura (IBM)
(53) 16:30 - 18:00
[Poster Presentation]
Cryogenic Temperature Evaluation of Nanodiamonds Containing Silicon-Vacancy Centers by ion implantation
Konosuke Shimazaki, Kazuki Suzuki, Yudai Okashiro (Kyoto Univ.), Hideaki Takashima (Kyoto Univ./Chitose Institute of Science and Technology), Hiroshi Abe, Takeshi Ohshima (QST), Shigeki Takeuchi (Kyoto Univ.)
(54) 16:30 - 18:00
[Poster Presentation]
Reduction of execution time of quantum singular value transformation by recombination of quantum circuits
Rei Tokami (UTokyo), Yasunari Suzuki (NTT), Masato Koashi (UTokyo)
(55) 16:30 - 18:00
[Poster Presentation]
Toward enhanced two-photon absorption using super thermal light
Ryuichi Miyata (Kyoto Univ.), Mutsuo Nuriya (Keio Univ.), Yujiro Eto, Shigeki Takeuchi (Kyoto Univ.)
(56) 16:30 - 18:00
[Poster Presentation]
Implementation of Variational Quantum Eigensolver by Indirect Control
Toshifumi Anan (Shizuoka Univ.), Yoshifumi Nakata (Kyoto Univ.), Masaki Owari (Shizuoka Univ.)
(57) 16:30 - 18:00
[Poster Presentation]
Evaluating a spontaneous four wave mixing photon source in bosonic quantum circuit
Hiroki Yamashita (Kagawa Univ.), Mikio Fujiwara, Shigehito Miki, Masataka Terai (NICT), Takafumi Ono (Kagawa Univ.)
(58) 16:30 - 18:00
[Poster Presentation]
Vehicle Routing Problem with Leveling Using Ising Machines
Kazuki Ikeuchi, Tomohiro Hattori, Yuya Seki, Shu Tanaka (Keio Univ.)
(59) 16:30 - 18:00
[Poster Presentation]
A Sequential Optimization Method using Ising Machines for Constrained Combinatorial Optimization Problems
Masashi Yamashita, Shu Tanaka (Keio Univ.)
(60) 16:30 - 18:00
[Poster Presentation]
New conditions for state convertibility of a sequence of quantum states
Daiki Asakura (OrangeTechLab Inc./Musashino Univ.)
# Information for speakers
General Talk will have 10 minutes for presentation and 5 minutes for discussion.
# 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
https://www.ieice.org/es/qit/
Last modified: 2023-05-24 09:47:28
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