245 citations · 3.3k across the 86 of their papers we have counts for
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Tunable 2D Electron- and 2D Hole States Observed at Fe/SrTiO Interfaces
Pia M. Düring, Paul Rosenberger, Lutz Baumgarten +4
Oxide electronics provide the key concepts and materials for enhancing silicon-based semiconductor technologies with novel functionalities. However, a basic but key property of sem…
Theoretical design of highly correlated electron states in delafossite heterostructures
Frank Lechermann, Raphael Richter
Delafossites represent natural heterostructures which can host rather different electronic characteristics in their constituting layers. The design of novel heterostructure archite…
Three-dimensionality of mobile electrons at X-ray-irradiated LaAlO/SrTiO interfaces
V. N. Strocov, M. -A. Husanu, A. Chikina +4
Effects of X-ray irradiation on the electronic structure of LaAlO/SrTiO (LAO/STO) samples, grown at low oxygen pressure and post-annealed ex-situ till recovery of their sto…
Electronic phase separation at LaAlO3/SrTiO3 interfaces tunable by oxygen deficiency
V. N. Strocov, A. Chikina, M. Caputo +7
Electronic phase separation is crucial for the fascinating macroscopic properties of the LaAlO3/SrTiO3 (LAO/STO) paradigm oxide interface, including the coexistence of superconduct…
Doping a Bad Metal: Origin of Suppression of Metal-Insulator Transition in Non-Stoichiometric VO
P. Ganesh, Frank Lechermann, Ilkka Kylanpaa +3
Rutile () phase VO is a quintessential example of a strongly correlated bad-metal, which undergoes a metal-insulator transition (MIT) concomitant with a structural transitio…
Oxide Heterostructures from a Realistic Many-Body Perspective
Frank Lechermann
Oxide heterostructures are a new class of materials by design, that open the possibility for engineering challenging electronic properties, in particular correlation effects beyond…