52 citations · 170 across the 4 of their papers we have counts for
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cond-mat.str-el2003★ 52 cited
Quantum Magnetic Impurities in Magnetically Ordered Systems
A. H. Castro Neto, E. Novais, L. Borda +2
We discuss the problem of a spin 1/2 impurity immersed in a spin S magnetically ordered background. We show that the problem maps onto a generalization of the dissipative two level…
cond-mat.str-el1999
Theory of magnetoresistance in films of dilute magnetic alloys
L. Borda, A. Zawadowski
Earlier a magnetic anisotropy for magnetic impurities nearby the surface of non-magnetic host was proposed in order to explain the size dependence of the Kondo effect in dilute mag…