92 citations · 313 across the 12 of their papers we have counts for
5 papers · 1 filter
Nature of the ferromagnetic-antiferromagnetic transition in YLaTiO
S. Hameed, S. El-Khatib, K. P. Olson +18
We explore the magnetically-ordered ground state of the isovalently-substituted Mott-insulator YLaTiO for 0.3 via single crystal growth, magnetometry…
Persistent Current in the Ferromagnetic Kondo Lattice Model
Jun Zang, S. A. Trugman, A. R. Bishop +1
In this paper, we study the zero temperature persistent current in a ferromagnetic Kondo lattice model in the strong coupling limit. In this model, there are spontaneous spin textu…
High Temperature Thermodynamics of the Ferromagnetic Kondo-Lattice Model
H. Roder, R. R. P. Singh, J. Zang
We present a high temperature series expansion for the ferromagnetic Kondo lattice model in the large coupling limit, which is used to model CMR perovskites. Our results show the e…
Interchain Coupling Effects and Solitons in CuGeO_3
Jun Zang, Sudip Chakravarty, A. R. Bishop
The effects of interchain coupling on solitons and soliton lattice structures in CuGeO3 are explored. It is shown that interchain coupling substantially increases the soliton width…
Charge Localization in Disordered Colossal-Magnetoresistance Manganites
Qiming Li, Jun Zang, A. R. Bishop +1
The metallic or insulating nature of the paramagnetic phase of the colossal-magnetoresistance manganites is investigated via a double exchange Hamiltonian with diagonal disorder. M…