Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Yueh-Nan Chen"'
Autor:
Shih-Hsuan Chen, Chan Hsu, Yu-Chien Kao, Bing-Yuan Lee, Yuan-Sung Liu, Yueh-Nan Chen, Che-Ming Li
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract Quantum networks typically comprise quantum channels, repeaters, and end nodes. Remote state preparation (RSP) allows one end node to prepare the states of the other end nodes remotely. While quantum discord has recently been recognized as n
Externí odkaz:
https://doaj.org/article/88fd4f12f4684fe19e8bad0fef9e62f7
Autor:
Mauro Cirio, Neill Lambert, Pengfei Liang, Po-Chen Kuo, Yueh-Nan Chen, Paul Menczel, Ken Funo, Franco Nori
Publikováno v:
Physical Review Research, Vol 6, Iss 4, p 049002 (2024)
Externí odkaz:
https://doaj.org/article/9521ab3dcbf54a92b451bcddb117cdc6
Autor:
Yi-Te Huang, Po-Chen Kuo, Neill Lambert, Mauro Cirio, Simon Cross, Shen-Liang Yang, Franco Nori, Yueh-Nan Chen
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-14 (2023)
Abstract The hierarchical equations of motion (HEOM) approach can describe the reduced dynamics of a system simultaneously coupled to multiple bosonic and fermionic environments. The complexity of exactly describing the system-environment interaction
Externí odkaz:
https://doaj.org/article/b8827abfbb934cb7907e41abaecdf873
Publikováno v:
Quantum, Vol 8, p 1277 (2024)
Studies have shown that the Hilbert spaces of non-Hermitian systems require nontrivial metrics. Here, we demonstrate how evolution dimensions, in addition to time, can emerge naturally from a geometric formalism. Specifically, in this formalism, Hami
Externí odkaz:
https://doaj.org/article/b1d73bcd1319457a936cefb07539123f
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
The study of quantum steering has both foundational and practical interest. Here, the authors show that transformability of a steerable resource into another via local filtering at the trusted party is determined by whether they have the same steerin
Externí odkaz:
https://doaj.org/article/3db35bef15424faf83959900ed4f1b93
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p 043177 (2023)
The Kondo effect is one of the most studied examples of strongly correlated quantum many-body physics. Another type of strongly correlated physics that has only recently been explored in detail (and become experimentally accessible) is that of ultras
Externí odkaz:
https://doaj.org/article/75081bd6cd894c2d8c0dee559b31cd31
Autor:
Mauro Cirio, Neill Lambert, Pengfei Liang, Po-Chen Kuo, Yueh-Nan Chen, Paul Menczel, Ken Funo, Franco Nori
Publikováno v:
Physical Review Research, Vol 5, Iss 3, p 033011 (2023)
We develop a discrete fermion approach for modeling the strong interaction of an arbitrary system interacting with continuum electronic reservoirs. The approach is based on a pseudofermion decomposition of the continuum bath correlation functions and
Externí odkaz:
https://doaj.org/article/017eeabc41514f509acef1410f0950e0
Autor:
Hong-Bin Chen, Yueh-Nan Chen
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-17 (2021)
Abstract An important mathematical tool for studying open quantum system theory, which studies the dynamics of a reduced system, is the completely positive and trace-preserving dynamical linear map parameterized by a special parameter-time. Counter-i
Externí odkaz:
https://doaj.org/article/552bba3fbb4a4b968df9c59f01d7715f
Publikováno v:
Physical Review Research, Vol 5, Iss 1, p 013103 (2023)
Quantum steering is an important correlation in quantum information theory. A recent work [Nat. Commun. 12, 2410 (2021)NCAOBW2041-172310.1038/s41467-021-22353-3] showed that quantum steering is also useful for quantum metrology. Here, we extend the e
Externí odkaz:
https://doaj.org/article/7d88bff9be5f43738ffda50c68b432bc
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
The presence of processes that cannot be simulated classically in open quantum system dynamics is acknowledged, but an exact quantifier for this non-classical character is still missing. Here, the authors provide a quantitative measure of non-classic
Externí odkaz:
https://doaj.org/article/80823c0070344abc8faadcc2b012e7e4