Conduction-band edge and Shubnikov-de Haas effect in low-electron-density SrTiO3

S. James Allen, Bharat Jalan, Sungbin Lee, Daniel G. Ouellette, Guru Khalsa, Jan Jaroszynski, Susanne Stemmer, Allan H. Macdonald

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58 Scopus citations

Abstract

The Shubnikov-de Haas effect is used to explore the conduction-band edge of high mobility SrTiO3 films doped with La. The results largely confirm the earlier measurements by Uwe. The band edge dispersion differs significantly from the predictions of ab initio electronic structure theory.

Original languageEnglish (US)
Article number045114
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume88
Issue number4
DOIs
StatePublished - Jul 9 2013

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