Layered manganites: Magnetic structure at extreme doping levels
نویسندگان
چکیده
منابع مشابه
Coulomb correlation and magnetic ordering in double-layered manganites: LaSr2Mn2O7
A detailed study of the electronic structure and magnetic configurations of the 50% hole-doped double-layered manganite LaSr2Mn2O7 is presented. We demonstrate that the on-site Coulomb correlation (U) of Mn d electrons (i) significantly modifies the electronic structure, magnetic ordering (from FM to AFM), and interlayer exchange interactions, and (ii) promotes strong anisotropy in electrical t...
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ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 1999
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.370498