Ultrasonic attenuation and thermal conductivity in clean, type II superconductors
Journal Article
·
· J. Low Temp. Phys.; (United States)
Based on the reformulation of the Gor'kov equations by Eilenberger, Larkin, and Ovchinnikov, we propose a calculational method for transport coefficients in clean, type II superconductors. For the ultrasonic attenuation rate ..cap alpha.. (qparallel/sup B/) and the thermal conductivity kappa (hTperpendicularB) we give analytical expressions near the upper critical field H/sub c2/ at low temperatures. Comparison with experiment leads to satisfactory agreement with the theoretical results.
- Research Organization:
- Institut fuer Theoretische Physik der Technischen Universitaet Hannover, Hannover, West Germany
- OSTI ID:
- 6462907
- Journal Information:
- J. Low Temp. Phys.; (United States), Journal Name: J. Low Temp. Phys.; (United States) Vol. 31:5; ISSN JLTPA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Ultrasonic attenuation in clean anisotropic superconductors
Quasi-one-dimensional fluctuation contribution to ultrasonic attenuation in clean type-II superconductors above T/subc/(B)
Ultrasonic attenuation in clean anisotropic superconductors
Journal Article
·
Mon Apr 28 00:00:00 EDT 1986
· Phys. Rev. Lett.; (United States)
·
OSTI ID:5728567
Quasi-one-dimensional fluctuation contribution to ultrasonic attenuation in clean type-II superconductors above T/subc/(B)
Journal Article
·
Wed Mar 31 23:00:00 EST 1976
· Phys. Rev., B, v. 13, no. 7, pp. 3215-3217
·
OSTI ID:4015163
Ultrasonic attenuation in clean anisotropic superconductors
Conference
·
Mon Dec 31 23:00:00 EST 1984
·
OSTI ID:5679815
Related Subjects
656101* -- Solid State Physics-- Superconductivity-- General Theory-- (-1987)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ATTENUATION
CRITICAL FIELD
GORKOV-ELIASHBERG THEORY
MAGNETIC FIELDS
PHYSICAL PROPERTIES
SOUND WAVES
SUPERCONDUCTORS
THERMAL CONDUCTIVITY
THERMODYNAMIC PROPERTIES
TYPE-II SUPERCONDUCTORS
ULTRASONIC WAVES
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ATTENUATION
CRITICAL FIELD
GORKOV-ELIASHBERG THEORY
MAGNETIC FIELDS
PHYSICAL PROPERTIES
SOUND WAVES
SUPERCONDUCTORS
THERMAL CONDUCTIVITY
THERMODYNAMIC PROPERTIES
TYPE-II SUPERCONDUCTORS
ULTRASONIC WAVES