Residential College | false |
Status | 已發表Published |
Geometric phase of two-qubit system in dephasing environment | |
Cai X.2; Pan H.1; Wang Z.S.1,2 | |
2015-12-30 | |
Source Publication | International Journal of Modern Physics B |
ISSN | 0217-9792 |
Volume | 29Issue:32 |
Abstract | We investigated the geometric phase for interaction between superconducting two-qubit system in dephased environment. The Pancharatnam phase and the Berry phase are studied. Numerical results are discussed. By considering the differently initial conditions, we find that the time-dependent Pancharatnam phase keeps the initial entangling message. On the other hand, the transition of Pancharatnam phase is dependent of the phase change in the superconducting two-qubit coupling system. Our results may be helpful to implement the time-dependent geometric quantum computation. |
Keyword | Dephasing Effect Geometric Phase Two-qubit System |
DOI | 10.1142/S0217979215502367 |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Physics |
WOS Subject | Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical |
WOS ID | WOS:000367296800009 |
Scopus ID | 2-s2.0-84947125155 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING |
Corresponding Author | Pan H. |
Affiliation | 1.Universidade de Macau 2.Jiangxi Normal University |
Corresponding Author Affilication | University of Macau |
Recommended Citation GB/T 7714 | Cai X.,Pan H.,Wang Z.S.. Geometric phase of two-qubit system in dephasing environment[J]. International Journal of Modern Physics B, 2015, 29(32). |
APA | Cai X.., Pan H.., & Wang Z.S. (2015). Geometric phase of two-qubit system in dephasing environment. International Journal of Modern Physics B, 29(32). |
MLA | Cai X.,et al."Geometric phase of two-qubit system in dephasing environment".International Journal of Modern Physics B 29.32(2015). |
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