115 citations · 406 across the 6 of their papers we have counts for
6 papers
Switchable Rashba Anisotropy in Two-dimensional Hybrid Organic-Inorganic Perovskite by Hybrid Improper Ferroelectricity
Fei Wang, Heng Gao, Coen de Graaf +3
Two-dimensional (2D) hybrid organic-inorganic perovskites (HOIPs) are introducing new directions in the 2D materials landscape. The coexistence of ferroelectricity and spin-orbit i…
Generalized Regular k-point Grid Generation On The Fly
Wiley S. Morgan, John E. Christensen, Parker K. Hamilton +4
In the DFT community, it is common practice to use regular k-point grids (Monkhorst-Pack, MP) for Brillioun zone integration. Recently Wisesa et. al.\cite{wisesa2016efficient} and…
Microscopic annealing process and its impact on superconductivity in T'-structure electron-doped copper oxides
Hye Jung Kang, Pengcheng Dai, Branton J. Campbell +7
High-transition-temperature superconductivity arises in copper oxides when holes or electrons are doped into the CuO2 planes of their insulating parent compounds. While hole-doping…
Glass Transition in the Polaron Dynamics of CMR Manganites
D. N. Argyriou, J. W. Lynn, R. Osborn +6
Neutron scattering measurements on a bilayer manganite near optimal doping show that the short-range polarons correlations are completely dynamic at high T, but then freeze upon co…
The Structure of Nanoscale Polaron Correlations in La1.2Sr1.8Mn2O7
B. J. Campbell, R. Osborn, D. N. Argyriou +7
A system of strongly-interacting electron-lattice polarons can exhibit charge and orbital order at sufficiently high polaron concentrations. In this study, the structure of short-r…
Charge Ordering and Phase Competition in the Layered Perovskite Lasr2mn2o7
D. N Argyriou, H. N. Bordallo1, B. J. Campbell +6
Charge-lattice fluctuations are observed in the layered perovskite manganite LaSr2Mn2O7 by Raman spectroscopy as high as 340 K and with decreasing temperature they become static an…