360 citations
- Ludwig-Maximilians-Universität MünchenDE29 papers
- Hungarian Academy of SciencesHU8 papers
- Budapest University of Technology and EconomicsHU3 papers
- University of AugsburgDE3 papers
- University of RegensburgDE3 papers
- Adam Mickiewicz University in PoznańPL2 papers
- Boston UniversityUS2 papers
- Harvard UniversityUS2 papers
- Institute for Solid State Physics and OpticsHU2 papers
- Institute of Molecular Physics of the Polish Academy of SciencesPL2 papers
- Karlsruhe Institute of TechnologyDE2 papers
- Max Planck Institute for Solid State ResearchDE2 papers
Showing 2003 · cond-mat.str-elShow all
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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-el2003★ 14 cited
Orbital Kondo behavior from dynamical structural defects
L. Borda, A. Zawadowski, G. Zarand
The interaction between an atom moving in a model double-well potential and the conduction electrons is treated using renormalization group methods in next-to-leading logarithmic o…