1.2k citations · 10.6k across the 108 of their papers we have counts for
Showing 2009 · cond-mat.mtrl-sciShow all
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cond-mat.mtrl-sci2009★ 107 cited
Dynamical response and confinement of the electrons at the LaAlO3/SrTiO3 interface
A. Dubroka, M. Roessle, K. W. Kim +10
With infrared ellipsometry and transport measurements we investigated the electrons at the interface between LaAlO3 and SrTiO3. We obtained a sheet carrier density of Ns~5-9x 10E13…
cond-mat.mtrl-sci2009
Nanoscale polarization switching mechanisms in multiferroic BiFeO thin films
H. Béa, M. Bibes, A. Barthélémy +1
Ferroelectric switching in BiFeO multiferroic thin films with intrinsic ``stripe-like'' and ``bubble-like'' polydomain configurations was studied by piezoresponse force microsc…
cond-mat.mtrl-sci2009★ 161 cited
Towards two-dimensional metallic behavior at LaAlO3/SrTiO3 interfaces
O. Copie, V. Garcia, C. Bodefeld +10
Using a low-temperature conductive-tip atomic force microscope in cross-section geometry we have characterized the local transport properties of the metallic electron gas that form…