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Prog. Theor. Phys. Vol. 31 No. 3 (1964) pp. 378-387

Effect of Magnetic Fields on Heat Transport in Superconductors

Kazumi Maki

Department of Physics, Kyoto University, Kyoto

(Received September 26, 1963)

Abstract:

The thermal conductivity of a superconducting thin film in magnetic fields is calculated by the use of the thermal Green's functions.
It is shown that the anisotropic terms due to the induced flow vanish of the order of l/ξ₀ when l is short, where l is the electronic mean free path and ξ₀ the coherence length of the electron pair.

URL : http://ptp.ipap.jp/link?PTP/31/378/
DOI : 10.1143/PTP.31.378

[ Full Text PDF : FREE ACCESS (439K) ] Citation: Plain Text BiBTeX EndNote(RIS) RSS

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References:

1. B. Geilikman, JETP 34 (1958), 1042.
2. J. Bardeen, G. Rickayzen and L. Tewordt, Phys. Rev. 113 (1959), 982[APS].
3. L. P. Kadanoff and P. Martin, Phys. Rev. 124 (1961), 670[APS].
4. D. E. Morris and M. Tinkham, Phys. Rev. Lett. 6 (1961), 600[APS].
5. K. Maki, Prog. Theor. Phys. 29 (1963), 10[PTP]; ibid. 29 (1963), 333[PTP].
6. A. A. Abrikosov, L. P. Gor'kov and I. E. Dzyaloshinskii, Method of Quantum Field Theory in Statistical Physics (in Russian) (Moscow, 1962), pp. 408-414.
7. A. A. Abrikosov and L. P. Gor'kov, JETP 35 (1958), 1558.
8. K. Maki, Prog. Theor. Phys. 29 (1963), 603[PTP].

Citing Article(s) :

1. Progress of Theoretical Physics Vol. 46 No. 3 (1971) pp. 757-775 :

   Microscopic Theory of Thermal Conductivity in an Electron-Phonon System

   Yoshiyuki Ono

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