scholarly journals s-wave superconductivity probed by measuring magnetic penetration depth and lower critical field ofMgCNi3single crystals

2009 ◽  
Vol 79 (22) ◽  
Author(s):  
P. Diener ◽  
P. Rodière ◽  
T. Klein ◽  
C. Marcenat ◽  
J. Kacmarcik ◽  
...  
Keyword(s):  
Penetration Depth ◽  
Critical Field ◽  
Magnetic Penetration Depth ◽  
S Wave ◽  
Lower Critical Field ◽  
Magnetic Penetration

Anisotropy of the lower critical field, magnetic penetration depth, and equilibrium shielding current in single-crystalYBa2Cu3O7−δ

1988 ◽  
Vol 38 (4) ◽  
pp. 2843-2846 ◽  
Author(s):  
A. Umezawa ◽  
G. W. Crabtree ◽  
J. Z. Liu ◽  
T. J. Moran ◽  
S. K. Malik ◽  
...  
Keyword(s):  
Penetration Depth ◽  
Critical Field ◽  
Magnetic Penetration Depth ◽  
Lower Critical Field ◽  
Magnetic Penetration

scholarly journals Coherence length and magnetic penetration depth of the s-wave holographic superconductor model in Lifshitz spacetime

2016 ◽  
Vol 65 (4) ◽  
pp. 040401
Author(s):  
Yang Zhuo-Qun ◽  
Wu Ya-Bo ◽  
Lu Jun-Wang ◽  
Zhang Cheng-Yuan ◽  
Zhang Xue
Keyword(s):  
Penetration Depth ◽  
Coherence Length ◽  
Magnetic Penetration Depth ◽  
S Wave ◽  
Holographic Superconductor ◽  
Magnetic Penetration

LOW TEMPERATURE DEPENDENCE OF THE PENETRATION DEPTH IN SUPERCONDUCTOR MgB2 IN THE PRESENCE AND ABSENCE OF IMPURITIES

2004 ◽  
Vol 18 (03) ◽  
pp. 369-377 ◽  
Author(s):  
M. A. SHAHZAMANIAN ◽  
H. YAVARY
Keyword(s):  
Temperature Dependence ◽  
Penetration Depth ◽  
Low Temperatures ◽  
Weighted Sum ◽  
Gap Model ◽  
Magnetic Penetration Depth ◽  
S Wave ◽  
Effect Of Impurities ◽  
Gap Models ◽  
Magnetic Penetration

The large variety of the measured magnetic penetration depth is interpreted by using two microscopic gap models. We calculate the penetration depth of superconductor MgB 2 in low temperatures by using two gap and an anisotropic s-wave gap models. In the two gap model we consider that the total penetration depth is a weighted sum of the contribution from σ- and π-bands and the interaction between these two bands is ignored. The effect of impurities on the σ-band is less than that π-band and there are tremendous modifications of the temperature dependence of the penetration depth for π-band.

Penetration depth and core radius μSR measurements in the vortex state near the lower critical field

2003 ◽  
Vol 326 (1-4) ◽  
pp. 296-299 ◽  
Author(s):  
R.I. Miller ◽  
R.F. Kiefl ◽  
J.H. Brewer ◽  
J.C. Chakhalian ◽  
S. Dunsiger ◽  
...  
Keyword(s):  
Penetration Depth ◽  
Critical Field ◽  
Vortex State ◽  
Core Radius ◽  
Lower Critical Field

Magnetic penetration depth measurements with the microstrip resonator technique

1990 ◽  
Vol 3 (3) ◽  
pp. 311-316 ◽  
Author(s):  
S. M. Anlage ◽  
B. W. Langley ◽  
H. J. Snortland ◽  
C. B. Eom ◽  
T. H. Geballe ◽  
...  
Keyword(s):  
Penetration Depth ◽  
Magnetic Penetration Depth ◽  
Microstrip Resonator ◽  
Magnetic Penetration
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