PART I: NUMERICAL INVESTIGATION OF THE RKKY INTERACTION IN A BCS SUPERCONDUCTOR; PART II: DYNAMICAL ANALYSIS OF LEED FROM THE (110) SURFACES OF SUBSTITUTIONALLY DISORDERED GALLIUM(X)ALUMINUM(1-X)ARSENIDE
In Part I the spatial spin susceptibility (chi)(r) of a BCS superconductor is calculated using finite temperature Green's functions. A numerical study of the results reveals that the RKKY interaction is only modified by about 2 - 3% from its normal value for distances less than 10 p(,o)('-1) where p(,o) is the Fermi momentum, and that the change in the RKKY interaction is exponentially damped out at further distances
Downloadable Article, Undefined, 1983
Dissertation Abstracts International
1983