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Prog. Theor. Phys. Vol. 68 No. 5 (1982) pp. 1443-1459

[ Full Text PDF : FREE ACCESS (572K) ]

Impurity Scattering and Electrical Conductivity in a One-Dimensional Conductor

Kiyomi Okamoto

Department of Applied Physics, Faculty of Science, Tokyo Institute of Technology, Tokyo 152

(Received April 1, 1982)

Abstract:

Electrical conductivity of a one-dimensional conductor in the presence of impurities is calculated. The phase representation of the BGD model is used. Only the so-called strong coupling case (g1<0, g1 is the coupling constant of backward scattering) is considered. The impurity scattering part of the Hamiltonian (Himp) is highly non-linear with respect to the local phase variation of CDW. A new diagram technic is established for the perturbational expansion of the phase Green's function with respect to Himp. The electrical conductivity goes to zero or infinity at T→0 according as the CDW response function diverges or not at T→0.


URL : http://ptp.ipap.jp/link?PTP/68/1443/
DOI : 10.1143/PTP.68.1443

[ Full Text PDF : FREE ACCESS (572K) ] Citation:

References:

  1. H. Fukuyama, J. Phys. Soc. Jpn. 41 (1976), 513[JPSJ].
  2. H. Fukuyama and P. A. Lee, Phys. Rev. B 17 (1978), 535[APS].
  3. Y. Suzumura, Prog. Theor. Phys. 61 (1979), 1[PTP].
  4. Yu. A. Bychkov, L. P. Gor'kov and I. E. Dzyaloshinskii, Zh. Eksp. Teor. Fiz. 50 (1966), 738. [Sov. Phys. -JETP 23 (1966), 489].
  5. K. Okamoto and M. Wakata, Prog. Theor. Phys. 66 (1981), 15[PTP].
  6. M. Wakata and K. Okamoto, Prog. Theor. Phys. 66 (1981), 33[PTP].
  7. A. Luther and I. Peschel, Phys. Rev. B 9 (1974), 2911[APS].
  8. D. C. Mattis, J. Math. Phys. 15 (1974), 609[CrossRef].
  9. A. Luther and V. J. Emery, Phys. Rev. Lett. 33 (1974), 589[APS].
  10. K. B. Efetov and A. I. Larkin, Zh. Eksp. Teor. Fiz. 66 (1974), 2290. [Sov. Phys. -JETP 39 (1974), 1129].
  11. K. B. Efetov and A. I. Larkin, Zh. Eksp. Teor. Fiz. 69 (1975), 764. [Sov. Phys. -JETP 42 (1975), 380].
  12. K. Okamoto, Prog. Theor. Phys. 66 (1981), 852[PTP].
  13. A. Luther and I. Peschel, Phys. Rev. Lett. 32 (1974), 992[APS].
  14. J. Sólyom, Adv. in Phys. 28 (1979), 201

Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 69 No. 5 (1983) pp. 1666-1668 :
    Electrical Conductivity of a Quasi-One-Dimensional Superconductor
    Kiyomi Okamoto
  2. Progress of Theoretical Physics Vol. 71 No. 4 (1984) pp. 677-688 :
    A Theory of a One-Dimensional System of Interacting Electrons in a 2kF-Periodic Potential
    Tadao Sugiyama, Jumpei Kumagai amd Kiyomi Okamoto

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