Magnetic manifestations of carrier localization in quantum well
D.D. Awschalom, J. Warnock, et al.
QELS 1989
Critical field and critical current density measurements performed on single crystals of Y1Ba2Cu3O7-x demonstrate that its superconducting properties are those of a conventional superconductor with uniaxial ansiotropy. The high temperature upper critical field anisotropy is temperature independent except very near Tc, and in the best crystal had a value of 7:1. The anisotropy in the critical current density is larger than this, particularly at high fields and high temperatures. The critical field data is generally well described by anisotropic Ginzburg-Landau theory which is used to calculate the coherence lengths and other parameters describing the superconductivity. © 1987.
D.D. Awschalom, J. Warnock, et al.
QELS 1989
W. Eidelloth, B. Oh, et al.
Applied Physics Letters
R.H. Koch, M.B. Ketchen, et al.
Applied Physics Letters
R.L. Sandstrom, A.W. Kleinsasser, et al.
IEEE Transactions on Magnetics