Publication Date:
2016-06-11
Description:
Author(s): Sumanta Mukherjee, Banabir Pal, Debraj Choudhury, Indranil Sarkar, Wolfgang Drube, Mihaela Gorgoi, Olof Karis, H. Takagi, Jobu Matsuno, and D. D. Sarma Using hard x-ray photoelectron spectroscopy with variable photon energy (2–8 keV), we address the distribution of charge carriers in the prototypical LaAlO 3 (LAO) and SrTiO 3 (STO) oxide heterostructures with high carrier densities ( 10 17 cm − 2 ). Our results demonstrate the presence of two distinct char… [Phys. Rev. B 93, 245124] Published Fri Jun 10, 2016
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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