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Anisotropic electrical resistance in mesoscopic LaAlO(3)/SrTiO(3) devices with individual domain walls
The crystal structure of bulk SrTiO(3)(STO) transitions from cubic to tetragonal at around 105 K. Recent local scanning probe measurements of LaAlO(3)/SrTiO(3) (LAO/STO) interfaces indicated the existence of spatially inhomogeneous electrical current paths and electrostatic potential associated with...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5353628/ https://www.ncbi.nlm.nih.gov/pubmed/28295058 http://dx.doi.org/10.1038/srep44361 |