Diagrammatic Monte Carlo simulation of nonequilibrium systems

被引：235

作者：

Werner, Philipp ^{[1
]}

Oka, Takashi ^{[2
]}

Millis, Andrew J. ^{[3
]}

机构：

[1] Swiss Fed Inst Technol, CH-8093 Zurich, Switzerland

[2] Univ Tokyo, Dept Phys, Tokyo 1130033, Japan

[3] Columbia Univ, Dept Phys, New York, NY 10027 USA

来源：

PHYSICAL REVIEW B | 2009年 / 79卷 / 03期

关键词：

Monte Carlo methods; quantum dots; TRANSPORT; METALS;

D O I：

10.1103/PhysRevB.79.035320

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We generalize the recently developed diagrammatic Monte Carlo techniques for quantum impurity models from an imaginary time to a Keldysh formalism suitable for real-time and nonequilibrium calculations. Both weak-coupling and strong-coupling based methods are introduced, analyzed, and applied to the study of transport and relaxation dynamics in interacting quantum dots.

引用

页数：18

共 32 条

[1] Adaptive time-dependent density-matrix renormalization-group technique for calculating the conductance of strongly correlated nanostructures [J].

Al-Hassanieh, K. A. ;

Feiguin, A. E. ;

Riera, J. A. ;

Busser, C. A. ;

Dagotto, E. .

PHYSICAL REVIEW B, 2006, 73 (19)

[2] The ALPS project release 1.3:: Open-source software for strongly correlated systems [J].

Albuquerque, A. F. ;

Alet, F. ;

Corboz, P. ;

Dayal, P. ;

Feiguin, A. ;

Fuchs, S. ;

Gamper, L. ;

Gull, E. ;

Guertler, S. ;

Honecker, A. ;

Igarashi, R. ;

Koerner, M. ;

Kozhevnikov, A. ;

Laeuchli, A. ;

Manmana, S. R. ;

Matsumoto, M. ;

McCulloch, I. P. ;

Michel, F. ;

Noack, R. M. ;

Pawlowski, G. ;

Pollet, L. ;

Pruschke, T. ;

Schollwoeck, U. ;

Todo, S. ;

Trebst, S. ;

Troyer, M. ;

Werner, P. ;

Wessel, S. .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2007, 310 (02) :1187-1193

[3] Spin precession and real-time dynamics in the Kondo model: Time-dependent numerical renormalization-group study [J].

Anders, Frithjof B. ;

Schiller, Avraham .

PHYSICAL REVIEW B, 2006, 74 (24)

[4] A numerical renormalization group approach to non-equilibrium Green functions for quantum impurity models [J].

Anders, Frithjof B. .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2008, 20 (19)

[5]

[Anonymous], 1964, ZH EKSP TEOR FIZ+

[6] A tunable Kondo effect in quantum dots [J].

Cronenwett, SM ;

Oosterkamp, TH ;

Kouwenhoven, LP .

SCIENCE, 1998, 281 (5376) :540-544

[7] Perturbative approach to the nonequilibrium Kondo effect in a quantum dot [J].

Fujii, T ;

Ueda, K .

PHYSICAL REVIEW B, 2003, 68 (15)

[8]

GLAZMAN LI, 1988, PISMA ESKP TEOR FIZ, V47, P378

[9] Transient current in a quantum dot asymmetrically coupled to metallic leads [J].

Goker, A. ;

Friedman, B. A. ;

Nordlander, P. .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2007, 19 (37)

[10] Kondo effect in a single-electron transistor [J].

Goldhaber-Gordon, D ;

Shtrikman, H ;

Mahalu, D ;

Abusch-Magder, D ;

Meirav, U ;

Kastner, MA .

NATURE, 1998, 391 (6663) :156-159

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