| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
QIT
(2nd) |
2023-05-29
09:40 |
Kyoto |
Katsura Campus, Kyoto University |
`Quantum Supremacy' Revisited - Role of Computational Complexity Theory
Hiroshi Imai (UTokyo) |
[more] |
|
QIT
(2nd) |
2023-05-29
09:55 |
Kyoto |
Katsura Campus, Kyoto University |
Quantum supremacy from one-way functions
Tomoyuki Morimae (Kyoto Univ.), Takashi Yamakawa (NTT) |
[more] |
|
QIT
(2nd) |
2023-05-29
10:10 |
Kyoto |
Katsura Campus, Kyoto University |
A computational complexity assumption necessary for pseudorandom quantum states generators
Yuki Shirakawa (Kyoto Univ.) |
Pseudorandom quantum states generators (PRSGs) are efficient quantum algorithms that output quantum states which are com... [more] |
|
QIT
(2nd) |
2023-05-29
10:25 |
Kyoto |
Katsura Campus, Kyoto University |
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) |
[more] |
|
QIT
(2nd) |
2023-05-29
10:40 |
Kyoto |
Katsura Campus, Kyoto University |
Nonlocal properties of conjugations and their role in quantum network sensing
Jisho Miyazaki (Rits), Seiseki Akibue (NTT) |
There are quantum information processing protocols that require quantum operations invariant under complex-conjugations.... [more] |
|
QIT
(2nd) |
2023-05-29
10:55 |
Kyoto |
Katsura Campus, Kyoto University |
[Tutorial Lecture]
Nobel Prize in Physics has been awarded for Quantum Entanglement
-- Scientists who challenged the question on “physical reality” --
Shigeki Takeuchi (Kyoto Univ.) |
[more] |
|
QIT
(2nd) |
2023-05-29
12:40 |
Kyoto |
Katsura Campus, Kyoto University |
[Invited Talk]
Relaxed Bell's inequality and its application to information science
Gen Kimura (SIT) |
[more] |
|
QIT
(2nd) |
2023-05-29
13:20 |
Kyoto |
Katsura Campus, Kyoto University |
Probabilistic state synthesis based on optimal convex approximation
Seiseki Akibue (NTT), Go Kato (NICT), Seiichiro Tani (NTT) |
When preparing a pure state with a quantum circuit, there is an inevitable coherent error since each unitary gate suffer... [more] |
|
QIT
(2nd) |
2023-05-29
13:35 |
Kyoto |
Katsura Campus, Kyoto University |
Quantum interference effects determine contextual realities
Holger F. Hofmann (Hiroshima Univ.) |
[more] |
|
QIT
(2nd) |
2023-05-29
13:50 |
Kyoto |
Katsura Campus, Kyoto University |
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.) |
Single photon sources and linear optics networks play an important role in photonic quantum technologies. The states gen... [more] |
|
QIT
(2nd) |
2023-05-29
14:20 |
Kyoto |
Katsura Campus, Kyoto University |
[Invited Talk]
Realization of qubits using floating electrons
-- qubit-readout using an LC resonant circuit --
Erika Kawakami (RIKEN) |
We propose a new way to realize qubits: a hybrid qubit of the Rydberg state and the spin state of electrons
floating on... [more] |
|
QIT
(2nd) |
2023-05-29
15:00 |
Kyoto |
Katsura Campus, Kyoto University |
Data-driven quantum inference
-- An application of statistical inference to the self-calibration of quantum devices --
Michele Dall'Arno (Toyohashi U. of Technology) |
[more] |
|
QIT
(2nd) |
2023-05-29
15:15 |
Kyoto |
Katsura Campus, Kyoto University |
Exponentially tighter cost bound of quantum error mitigation in scrambling quantum circuits
Kento Tsubouchi, Takahiro Sagawa, Nobuyuki Yoshioka (UTokyo) |
In this work, we provide a unified way to analyze the sample complexity of various quantum error mitigation methods usin... [more] |
|
QIT
(2nd) |
2023-05-29
15:30 |
Kyoto |
Katsura Campus, Kyoto University |
Simultaneous estimation of the positions of two close incoherent optical point sources
Masataka Kimizu, Fuyuhiko Tanaka, Akio Fujiwara (Osaka Univ.) |
Recently, the problem of estimating the positions of two optical point sources has been studied with applications to ast... [more] |
|
QIT
(2nd) |
2023-05-29
15:45 |
Kyoto |
Katsura Campus, Kyoto University |
Quantum infrared spectroscopy in the fingerprint region
Yu Mukai, Ryo Okamoto, Shigeki Takeuchi (Kyoto Univ.) |
Quantum infrared spectroscopy (QIRS) is one of the photonic quantum sensing techniques using frequency entangled photon ... [more] |
|
QIT
(2nd) |
2023-05-30
09:15 |
Kyoto |
Katsura Campus, Kyoto University |
Quantum dynamic simulations of permutation invariant systems
Le Bin Ho (FRIS) |
We explore the quantum dynamics of permutation invariant systems using the tqix computational package. We focus on the L... [more] |
|
QIT
(2nd) |
2023-05-30
09:30 |
Kyoto |
Katsura Campus, Kyoto University |
Analysis of Inquiry Emails from University Information Centers Using Quantum Machine Learning
Shigeyoshi Aoyama, Kazuhei Nagashima, Takahiro Nemoto (TUAT) |
[more] |
|
QIT
(2nd) |
2023-05-30
09:45 |
Kyoto |
Katsura Campus, Kyoto University |
State-dependent error bound for digital quantum simulation and its application
Takuya Hatomura (NTT) |
We consider a state-dependent inequality that evaluates the amount of digitization errors in digital quantum simulation.... [more] |
|
QIT
(2nd) |
2023-05-30
10:00 |
Kyoto |
Katsura Campus, Kyoto University |
A new initial distribution for qGAN to load probability distributions
Yuichi Sano, Ryosuke Koga (Kyoto Univ.), Masaya Abe, Kei Nakagawa (Nomura Asset Management) |
Quantum computers are gaining attention for their ability to solve certain problems faster than classical computers, and... [more] |
|
QIT
(2nd) |
2023-05-30
10:30 |
Kyoto |
Katsura Campus, Kyoto University |
Remote Entanglement between Fixed-Frequncy Qubits through Quantum State Transfer
-- Model for Quantum Circuit Simulations --
Mari hfuchi, Shintaro Sato (Fujitsu) |
Remote entanglement through quantum state transfer is the basis of quantum computation between distant qubits (chips). I... [more] |
|