450 citations · 4.5k across the 64 of their papers we have counts for
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cond-mat.str-el2009★ 100 cited
Multiple conducting carriers generated in LaAlO3/SrTiO3 heterostructures
S. S. A. Seo, Z. Marton, W. S. Choi +6
We have found that there is more than one type of conducting carriers generated in LaAlO3/SrTiO3 heterostructures by comparing the sheet carrier density and mobility from optical t…
cond-mat.str-el2009★ 54 cited
Effects of oxygen-reducing atmosphere annealing on LaMnO epitaxial thin films
W S Choi, Z Marton, S Y Jang +8
We investigated the effects of annealing on LaMnO epitaxial thin films grown by pulsed laser deposition and propose an efficient method of characterizing their stoichiometry. S…
cond-mat.mtrl-sci2009★ 30 cited
Strain-coupled ferroelectric polarization in BaTiO3-CaTiO3 superlattices
Sung Seok A. Seo, Ho Nyung Lee
We report on growth and ferroelectric (FE) properties of superlattices (SLs) composed of the FE BaTiO3 and the paraelectric (PE) CaTiO3. Previous theories have predicted that the p…