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cond-mat.supr-con2024
Magic angle of SrRuO: Optimizing correlation-driven superconductivity
Jonas B. Profe, Luke C. Rhodes, Matteo Dürrnagel +8
Understanding of unconventional superconductivity is crucial for engineering materials with specific order parameters or elevated superconducting transition temperatures. However,…
physics.ins-det2024
High Dynamic Range Scanning Tunneling Microscopy
Ajla KariÄ, Carolina A Marques, Fabian Donat Natterer
We increase the dynamical range of a scanning tunneling microscope (STM) by actively subtracting dominant current-harmonics generated by nonlinearities in the current-voltage chara…
cond-mat.str-el2024
Spin-orbit coupling induced Van Hove singularity in proximity to a Lifshitz transition in SrRuO
Carolina A. Marques, Philip A. E. Murgatroyd, Rosalba Fittipaldi +19
Van Hove singularities (VHss) in the vicinity of the Fermi energy often play a dramatic role in the physics of strongly correlated electron materials. The divergence of the density…