Non-Markovianity degree for random unitary evolution

被引：79

作者：

Chruscinski, Dariusz ^{[1
]}

Wudarski, Filip A.

机构：

[1] Fac Phys Astron & Informat, Inst Phys, PL-87100 Torun, Poland

来源：

PHYSICAL REVIEW A | 2015年 / 91卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.91.012104

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We analyze the non-Markovianity degree for random unitary evolution of d-level quantum systems. It is shown how the non-Markovianity degree is characterized in terms of local decoherence rates. In particular we derive a sufficient condition for vanishing of the backflow of information and relate this concept to other characteristics of non-Markovianity.

引用

页数：5

共 40 条

[21] COMPLETELY POSITIVE DYNAMICAL SEMIGROUPS OF N-LEVEL SYSTEMS [J].

GORINI, V ;

KOSSAKOWSKI, A ;

SUDARSHAN, ECG .

JOURNAL OF MATHEMATICAL PHYSICS, 1976, 17 (05) :821-825

[22] Quantum regression theorem and non-Markovianity of quantum dynamics [J].

Guarnieri, Giacomo ;

Smirne, Andrea ;

Vacchini, Bassano .

PHYSICAL REVIEW A, 2014, 90 (02)

[23] Canonical form of master equations and characterization of non-Markovianity [J].

Hall, Michael J. W. ;

Cresser, James D. ;

Li, Li ;

Andersson, Erika .

PHYSICAL REVIEW A, 2014, 89 (04)

[24] Alternative non-Markovianity measure by divisibility of dynamical maps [J].

Hou, S. C. ;

Yi, X. X. ;

Yu, S. X. ;

Oh, C. H. .

PHYSICAL REVIEW A, 2011, 83 (06)

[25] Comparing quantum Markovianities: Distinguishability versus correlations [J].

Jiang, Min ;

Luo, Shunlong .

PHYSICAL REVIEW A, 2013, 88 (03)

[26] ON BIRKHOFF THEOREM FOR DOUBLY STOCHASTIC COMPLETELY POSITIVE MAPS OF MATRIX ALGEBRAS [J].

LANDAU, LJ ;

STREATER, RF .

LINEAR ALGEBRA AND ITS APPLICATIONS, 1993, 193 :107-127

[27] GENERATORS OF QUANTUM DYNAMICAL SEMIGROUPS [J].

LINDBLAD, G .

COMMUNICATIONS IN MATHEMATICAL PHYSICS, 1976, 48 (02) :119-130

[28] DYNAMICS OF QUANTUM CORRELATIONS IN TWO-QUBIT SYSTEMS WITHIN NON-MARKOVIAN ENVIRONMENTS [J].

Lo Franco, Rosario ;

Bellomo, Bruno ;

Maniscalco, Sabrina ;

Compagno, Giuseppe .

INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2013, 27 (1-3)

[29] Geometrical characterization of non-Markovianity [J].

Lorenzo, Salvatore ;

Plastina, Francesco ;

Paternostro, Mauro .

PHYSICAL REVIEW A, 2013, 88 (02)

[30] Quantum Fisher information flow and non-Markovian processes of open systems [J].

Lu, Xiao-Ming ;

Wang, Xiaoguang ;

Sun, C. P. .

PHYSICAL REVIEW A, 2010, 82 (04)

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