Abstract
The Dorokhov–Mello–Pereyra–Kumar (DMPK) equation, using in the analysis of quasi-onedimensional systems and describing evolution of diagonal elements of the many-channel transfer-matrix, is derived under minimal assumptions on the properties of channels. The general equation is of the diffusion type with a tensor character of the diffusion coefficient and finite values of non-diagonal components. We suggest three different forms of the diagonal approximation, one of which reproduces the usual DMPK equation and its generalization suggested by Muttalib and co-workers. Two other variants lead to equations of the same structure, but with different definitions of their parameters. They contain additional terms, which are absent in the first variant. The coefficients of additional terms are shown to be finite beyond the metallic phase by calculation of the Lyapunov exponents and their comparison with numerical experiments. Consequences of the obtained equations for the problem of the conductance distribution and the status of the nonlinear sigma-models are discussed.
Similar content being viewed by others
References
O. N. Dorokhov, JETP Lett. 36, 318 (1982).
P. A. Mello, P. Pereyra, and N. Kumar, Ann. Phys. (N.Y) 181, 290 (1988).
P. A. Mello and A. D. Stone, Phys. Rev. 44, 3559 (1991).
A. M. S. Macêdo and J. T. Chalker, Phys. Rev. 46, 14985 (1992).
C. W. J. Beenakker, Rev. Mod. Phys. 69, 731 (1997).
M. L. Mehta, Random Matrices (Academic, New York, 1991).
P. W. Brower and K. Frahm, Phys. Rev. 53, 1490 (1996).
K. B. Efetov, Adv. Phys. 32, 53 (1983).
S. Iida, H. A. Weidenmüller, and M. R. Zirnbauer, Ann. Phys. (N.Y) 200, 219 (1990).
B. L. Al’tshuler, JETP Lett. 41, 648 (1985).
P. A. Lee and A. D. Stone, Phys. Rev. Lett. 55, 1622 (1985).
J. L. Pichard and G. Sarma, J. Phys. C 14, L127 (1981)
A. MacKinnon and B. Kramer, Phys. Rev. Lett. 47, 1546 (1981).
J. T. Chalker and M. Bernhardt, Phys. Rev. Lett. 70, 982 (1993).
I. M. Suslov, J. Exp. Theor. Phys. 124, 763 (2017).
K. A. Muttalib and J. R. Klauder, Phys. Rev. Lett. 82, 4272 (1999).
K. A. Muttalib and V. A. Gopar, Phys. Rev. 66, 11538 (2002).
A. Douglas, P. Markoš, and K. A. Muttalib, J. Phys. A 47, 125103 (2014).
P. Markoš, Acta Phys. Slov. 56, 561 (2006).
P. A. Mello and J. L. Pichard, J. Phys. I 1, 493 (1991).
E. N. Economou and C. M. Soukoulis, Phys. Rev. Lett. 46, 618 (1981).
D. S. Fisher and P. A. Lee, Phys. Rev. 23, 6851 (1981).
C. W. J. Beenakker and B. Rejaei, Phys. Rev. Lett. 71, 3689 (1993).
R. Landauer, IBM J. Res. Dev. 1, 223 (1957); Philos. Mag. 21, 863 (1970).
V. I. Mel’nikov, Sov. Phys. Solid Stat. 23, 444 (1981).
A. A. Abrikosov, Solid State Commun. 37, 997 (1981).
N. Kumar, Phys. Rev. 31, 5513 (1985).
B. Shapiro, Phys. Rev. 34, 4394 (1986).
P. Mello, Phys. Rev. 35, 1082 (1987).
B. Shapiro, Philos. Mag. 56, 1031 (1987).
K. A. Muttalib, P. Markoš, and P. Wölfle, Phys. Rev. 72, 125317 (2005).
K. G. Wilson and J. Kogut, The Renormalisation Group and E-Expansion (Mir, Moscow, 1975); Phys. Rep. 12, 75 (1974).
Sh. Ma, Modern Theory of Critical Phenomena (Mir, Moscow, 1980; Benjamin, Reading, MA, 1976).
I. M. Suslov, J. Exp. Theor. Phys. 115, 897 (2012).
A. D. Stone and A. Szafer, IBM J. Res. Dev. 32, 384 (1988).
P. W. Anderson, D. J. Thouless, E. Abrahams, and D. S. Fisher, Phys. Rev. 22, 3519 (1980).
D. C. Langreth and E. Abrahams, Phys. Rev. 24, 2978 (1981).
M. Ya. Azbel, J. Phys. C 14, L225 (1981).
M. Buttiker, Y. Imry, R. Landauer, and S. Pinhas, Phys. Rev. 31, 6207 (1985).
M. Buttiker, Phys. Rev. Lett. 57, 1761 (1986).
B. I. Shklovskii, B. Shapiro, B. R. Sears, et al., Phys. Rev. 47, 11487 (1993).
V. I. Oseledets, Tr. Mosk. Mat. Ob-v. 19, 197 (1968).
I. M. Suslov, J. Exp. Theor. Phys. 101, 661 (2005).
I. M. Suslov, J. Exp. Theor. Phys. 114, 107 (2012).
J. L. Pichard and G. Andre, Europhys. Lett. 2, 477 (1986).
P. Markoš, J. Phys.: Condens. Matter 7, 8361 (1995).
K. Efetov, Supersymmetry in Disorder and Haos (Cambridge Univ. Press, Cambridge, 1995).
E. Abrahams, P. W. Anderson, D. C. Licciardello, and T. V. Ramakrishman, Phys. Rev. Lett. 42, 673 (1979).
K. B. Efetov, Sov. Phys. JET. 56, 467 (1982).
V. E. Kravtsov, I. V. Lerner, and V. I. Yudson, Sov. Phys. JET. 67, 1441 (1988).
F. Wegner, Z. Phys. B 35, 207 (1979)
L. Schäfer and F. Wegner, Z. Phys. B 38, 113 (1980)
S. Hikami, Phys. Rev. 24, 2671 (1981).
K. B. Efetov, A. I. Larkin, and D. E. Khmel’nitskii, Sov. Phys. JET. 52, 568 (1980).
K. B. Efetov, Sov. Phys. JET. 61, 606 (1985).
B. Mühlschlegel, D. J. Scalapino, and R. Denton, Phys. Rev. 6, 1767 (1972)
G. Deutscher, Y. Imry, and L. Gunter, Phys. Rev. 10, 4598 (1974).
K. B. Efetov, Sov. Phys. JET. 65, 360 (1987); Sov. Phys. JETP 66, 634 (1987)
M. R. Zirnbauer, Phys. Rev. 34, 6394 (1986); Nucl. Phys. B 265, 375 (1986).
I. M. Suslov, J. Exp. Theor. Phys. 119, 1115 (2014).
N. N. Bogolyubov and D. V. Shirkov, Introduction to the Theory of Quantized Fields (Nauka, Moscow, 1984; Wiley, New York, 1980)
E. Brezin, J. C. Le Guillou, and J. Zinn-Justin, in Phase Transitions and Critical Phenomena, Ed. by C. Domb and M. S. Green (Academic, New York, 1976), Vol. 6.
A. Nitzan, K. F. Freed, and M. N. Cohen, Phys. Rev. 15, 4476 (1977)
M. V. Sadovskii, Sov. Phys. Usp. 24, 96 (1981).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © I.M. Suslov, 2018, published in Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2018, Vol. 154, No. 1, pp. 152–165.
The article was translated by the authors.
Rights and permissions
About this article
Cite this article
Suslov, I.M. General form of DMPK Equation. J. Exp. Theor. Phys. 127, 131–142 (2018). https://doi.org/10.1134/S1063776118070129
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063776118070129