Relaxation of a Classical Spin Coupled to a Strongly Correlated Electron System
نویسندگان
چکیده
منابع مشابه
Impurity spin coupled to a strongly correlated electron system: Ground-state properties.
Exact results are provided for the ground state properties of an impurity spin coupled to a conducting band of strongly correlated electrons described by a t-J model. The ground states are proved to be unique, apart from the spin rotational degeneracy, and the ground state spins are found in the following case: (1) J = 0, one hole hopping on a lattice in dimensions d ≥ 2. (2) J 6= 0, arbitrary ...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2016
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.117.127201