RT Journal Article
T1 Signatures of a two-dimensional ferromagnetic electron gas at the La_(0.7)Sr_(0.3)MnO_(3)/SrTiO_(3) interface arising from orbital reconstruction
A1 Nemes, Norbert Marcel
A1 Calderón, M. J.
A1 Beltrán Fínez, Juan Ignacio
A1 Bruno, Flavio Yair
A1 Garcia Barriocanal, Javier
A1 Sefrioui, Zouhair
A1 León Yebra, Carlos
A1 García Hernández, M.
A1 Muñoz, María del Carmen
A1 Brey, L.
A1 Santamaría Sánchez-Barriga, Jacobo
AB The magnetoresistance of La0.7Sr0.3MnO3/SrTiO3La0.7Sr0.3MnO3/SrTiO3 superlattices with magnetic field rotating out-of-plane shows unexpected peaks for in-plane fields. Resistivity calculations with spin–orbit coupling reveal that orbital reconstruction at the manganite interface leads to a 2D ferromagnetic electron gas coupled antiparallel to the manganite “bulk”. These orbital and magnetic reconstructions are supported by X-ray linear dichroism and ab initio calculations.
PB WILEY-V C H VERLAG GMBH
SN 0935-9648
YR 2014
FD 2014-11-26
LK https://hdl.handle.net/20.500.14352/34700
UL https://hdl.handle.net/20.500.14352/34700
LA eng
NO Nemes, N. M., CAlderón, M. J., Beltrán Fínez, J. I. et al. «Signatures of a Two‐Dimensional Ferromagnetic Electron Gas at the La 0.7 Sr 0.3 MnO 3 /SrTiO 3 Interface Arising From Orbital Reconstruction». Advanced Materials, vol. 26, n.o 44, noviembre de 2014, pp. 7516-20. DOI.org (Crossref), https://doi.org/10.1002/adma.201402829.
NO Ministerio de Economía, Comercio y Empresa (España)
NO Programa Ramón y Cajal
DS Docta Complutense
RD 17 abr 2025