Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Liouvillian spectral analysis for dynamics of open quantum systems via dynamic mode decomposition Yuzuru Kato (FUN), Hiroya Nakao (Tokyo Tech) |
Dynamic mode decomposition (DMD) is a data-driven method for the estimation, prediction, and control of complex dynamica... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Sparse identification of quantum dynamics via quantum circuit learning Yusei Tateyama, Yuzuru Kato (FUN) |
Sparse Identification of Nonlinear Dynamics (SINDy) is a data-driven method for estimation and prediction of nonlinear d... [more] |
|
NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-22 10:55 |
Online |
Online |
Optimization for global phase distribution control of weakly forced limit-cycle oscillators Yuzuru Kato, Hiroya Nakao (Tokyo tech) NLP2021-100 MICT2021-75 MBE2021-61 |
In this paper, we proposed a method for optimizing periodic input waveforms for phase distribution control of weakly for... [more] |
NLP2021-100 MICT2021-75 MBE2021-61 pp.125-128 |
NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-23 09:50 |
Online |
Online |
Stabilization of injection locking under strong input via phase-amplitude reduction Shohei Takata, Yuzuru Kato, Hiroya Nakao (Tokyo Tech) NLP2021-121 MICT2021-96 MBE2021-82 |
Entrainment of limit-cycle oscillators by periodic inputs is a universal phenomenon observed in various fields of scienc... [more] |
NLP2021-121 MICT2021-96 MBE2021-82 pp.231-236 |
QIT (2nd) |
2021-11-30 13:30 |
Online |
Online |
[Poster Presentation]
Synchronization analysis of a quantum nonlinear oscillator using continuous measurement Yuhi Adachi, Yuzuru Kato, Hiroya Nakao (Tokyo tech) |
In this study, we analyze quantum synchronization of a quantum van der Pol oscillator with a harmonic drive using quantu... [more] |
|
QIT (2nd) |
2021-05-24 13:30 |
Online |
Online |
[Poster Presentation]
Continuous measurement and feedback control for enhancing quantum synchronization Yuzuru Kato, Hiroya Nakao (Tokyo tech) |
[more] |
|
QIT (2nd) |
2018-11-26 10:10 |
Tokyo |
The University of Tokyo |
Phase Reduction Theory for Quantum Synchronization under Semiclassical Approximation Yuzuru Kato, Hiroya Nakao (Titech) |
The phase reduction theory is a standard framework for analyzing rhythmic dynamics of weakly perturbed classical limit-c... [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) |
2013-05-27 - 2013-05-28 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Estimation of quantum network via continuous measurement on single node 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) |
2012-11-27 - 2012-11-28 |
Kanagawa |
Keio Univ. Hiyoshi Campus |
[Poster Presentation]
Initialization of spin networks via local adaptive measurement Yuzuru Kato, Naoki Yamamoto (Keio Univ.) |
In this work, we consider initialization of spin networks via local adaptive measurement. This scheme combines a single ... [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 purication of a spin network via single local operation and show an essential limit of that... [more] |
|
QIT (2nd) |
2011-11-21 14:40 |
Osaka |
Osaka Univ. Engr. Sci. Sigma Hall (Toyonaka) |
[Poster Presentation]
Time evolution of entanglement distillation via photon subtraction Yoichiro Takeda, Yusuke Ikeda, Yuzuru Kato, Naoki Yamamoto (Keio Univ.) |
We derive the quantum stochastic master equation for entanglement distillation, which is based on the
photon subtracti... [more] |
|