This work was supported by the project BaStet(Leibniz Senatsausschuss Wettbewerb,No.K74/2017)and was performed in the framework of GraFOx,a Leibniz Science Campus,partially funded by the Leibniz Association.Partial funding was received by the Max Planck Graduate Center for Quantum Materials.We acknowledge the North-German Supercomputing Alliance(HLRN)for providing HPC resources that have contributed to the research results reported in this paper(project bep00078);W.A.thanks Martin Albrecht,Martina Zupancic,and Toni Markurt(Leibniz-Institut für Kristallzüchtung,Berlin)Dmitrii Nabok,Le Fang,and Sebastian Tillack(Humboldt-Universität zu Berlin),as well as Kookrin Char(Seoul National University)for fruitful discussions.
Two-dimensional electron gases(2DEG),arising due to quantum confinement at interfaces between transparent conducting oxides,have received tremendous attention in view of electronic applications.Here,we explore the pot...
ARO Grant No.W911NF-16-1-0227;the support of Air Force Office of Scientific Research under Grant No.FA9550-16-1-0065;the grants 3.1649.2017/4.6 from RMES(Russian Ministry of Education and Science);16-52-0072_Bel_a from RFBR(Russian Foundation for Basic Research).
Materials possessing antipolar cation motions are currently receiving a lot of attention because they are fundamentally intriguing while being technologically promising.Most studies devoted to these complex materials ...