Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Qi-Ming Ding"'
Publikováno v:
Entropy, Vol 23, Iss 11, p 1519 (2021)
Detecting multipartite quantum coherence usually requires quantum state reconstruction, which is quite inefficient for large-scale quantum systems. Along this line of research, several efficient procedures have been proposed to detect multipartite qu
Externí odkaz:
https://doaj.org/article/d48163ed268147fc99d31c77d29ea747
Publikováno v:
Physical Review Research, Vol 3, Iss 2, p 023228 (2021)
Quantification of coherence lies at the heart of quantum information processing and fundamental physics. Exact evaluation of coherence measures generally needs a full reconstruction of the density matrix, which becomes intractable for large-scale mul
Externí odkaz:
https://doaj.org/article/535208587e354419ae7dea5b01dc1cd7
Publikováno v:
Entropy, Vol 23, Iss 1519, p 1519 (2021)
Entropy
Volume 23
Issue 11
Entropy
Volume 23
Issue 11
Detecting multipartite quantum coherence usually requires quantum state reconstruction, which is quite inefficient for large-scale quantum systems. Along this line of research, several efficient procedures have been proposed to detect multipartite qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f76e6b7e8a1e3cbdb0125a8bd71aa95
https://www.mdpi.com/1099-4300/23/11/1519
https://www.mdpi.com/1099-4300/23/11/1519
Quantification of coherence lies at the heart of quantum information processing and fundamental physics. Exact evaluation of coherence measures generally needs a full reconstruction of the density matrix, which becomes intractable for large-scale mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1ca17d0596bdb43d3450c0d9a16aee7
In this paper, we examine the superadditivity of convex roof coherence measures. We put forward a theorem on the superadditivity of convex roof coherence measures, which provides a sufficient condition to identify the convex roof coherence measures f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17a3dd03d348791514f09b959d2b0982
Quantifying coherence is an essential endeavor for both quantum foundations and quantum technologies. In this paper, we put forward a quantitative measure of coherence by following the axiomatic definition of coherence measures introduced in [T. Baum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::737300a600a794516d19ec048f691b24
http://arxiv.org/abs/1706.07941
http://arxiv.org/abs/1706.07941
Publikováno v:
Journal of Physics A: Mathematical & Theoretical; 10/12/2018, Vol. 51 Issue 41, p1-1, 1p