M. Hargrove, S.W. Crowder, et al.
IEDM 1998
The rounding of resistivity near and above the superconductivity transition temperature Tc, observed in the Y1Ba2Cu3O9- superconductor, is found to be a manifestation of thermodynamic fluctuations. A quantitative agreement between the experiment and the three-dimensional (3D) Aslamazov-Larkin theory was achieved near Tc Low-field measurements of the excess diamagnetism are also in agreement with the 3D theory of Prange. These results strongly suggest that superconductivity in high-Tc copper oxides (Y1Ba2Cu3O9-) is basically 3D in nature. © 1987 The American Physical Society.
M. Hargrove, S.W. Crowder, et al.
IEDM 1998
A. Krol, C.J. Sher, et al.
Surface Science
B.A. Hutchins, T.N. Rhodin, et al.
Surface Science
S.F. Fan, W.B. Yun, et al.
Proceedings of SPIE 1989