Tunable multiferroic properties in nanocomposite PbTiO3–CoFe2O4 epitaxial thin films

Magnetoimpedance spectroscopy of epitaxial multiferroic thin films

Rainer Schmidt,1,* Jofre Ventura,2 Eric Langenberg,2,3 Norbert M. Nemes,1 Carmen Munuera,4 Manuel Varela,2 Mar Garcia-Hernandez,4 Carlos Leon,1 and Jacobo Santamaria1 1Universidad Complutense de Madrid, GFMC, Dpto. Fı́sica Aplicada III, Facultad de Ciencias Fı́sicas, 28040 Madrid, Spain 2Universitat de Barcelona, Dpto. Fı́sica Aplicada i Óptica, Diagonal Sud, Facultats de Fı́sica i Quı́mica, Martı́ i...

Impedance spectroscopy of epitaxial multiferroic thin films

Rainer Schmidt,1,* Wilma Eerenstein,1 Thomas Winiecki,2 Finlay D. Morrison,3 and Paul A. Midgley1 1Department of Materials Science, University of Cambridge, Pembroke Street, Cambridge CB2 3QZ, United Kingdom 2Department of Physics, University of Durham, South Road, Durham DH1 3LE, United Kingdom 3Department of Earth Sciences, University of Cambridge, Downing Street, Cambridge CB2 3EQ, United Ki...

Tunable epitaxial growth of magnetoresistive La2/3Sr1/3MnO3 thin films

We report on the growth of epitaxial La2/3Sr1/3MnO3 thin films on buffered Si~001! substrates. We show that a suitable choice of the buffer heterostructure allows one to obtain epitaxial (00h), (0hh), and ~hhh! manganite thin films. The magnetotransport properties are investigated and we have found that the low-field magnetoresistance is directly related to the width of the normal-to-plane rock...

Analysis of multiferroic properties in BiMnO3 thin films

Self - Assembled Epitaxial Multiferroic Nanocomposite Films Pre - pared by Polymer - Assisted Deposition 1

Submitted for the MAR08 Meeting of The American Physical Society Self-Assembled Epitaxial Multiferroic Nanocomposite Films Prepared by Polymer-Assisted Deposition1 HONGMEI LUO, HAO YANG, EVE BAUER, T. MARK MCCLESKEY, ANTHONY K. BURRELL, QUANXI JIA, Materials Physics and Applications Division, Los Alamos National Laboratory, Los Alamos, NM 87545 — Multiferroic materials, which show simultaneous ...