50 citations · 124 across the 4 of their papers we have counts for
4 papers
Itinerancy-dependent non-collinear spin textures in SrFeO3, CaFeO3, and CaFeO3/SrFeO3 heterostructures probed via resonant x-ray scattering
Paul C. Rogge, Robert J. Green, Ronny Sutarto +1
Non-collinear, multi-q spin textures can give rise to exotic, topologically protected spin structures such as skyrmions, but the reason for their formation over simple single-q str…
Inverted orbital polarization in strained correlated oxide films
Paul C. Rogge, Robert J. Green, Padraic Shafer +6
Manipulating the orbital occupation of valence electrons via epitaxial strain in an effort to induce new functional properties requires considerations of how changes in the local b…
Electronic structure of negative charge transfer CaFeO3 across the metal-insulator transition
Paul C. Rogge, Ravini U. Chandrasena, Antonio Cammarata +12
We investigated the metal-insulator transition for epitaxial thin films of the perovskite CaFeO3, a material with a significant oxygen ligand hole contribution to its electronic st…
Real-time observation of epitaxial graphene domain reorientation
Paul C. Rogge, Konrad Thürmer, Michael E. Foster +3
Graphene films grown by vapor deposition tend to be polycrystalline due to the nucleation and growth of islands with different in-plane orientations. Here, using low-energy electro…