279 citations · 1.2k across the 30 of their papers we have counts for
19 papers · 1 filter
Unconventional Josephson junctions with topological Kondo insulator weak links
Xuecheng Ye, Jacob Cook, Erik D. Huemiller +7
Proximity-induced superconductivity in three dimensional (3D) topological insulators forms a new quantum phase of matter and accommodates exotic quasiparticles such as Majorana bou…
Andreev Reflection Spectroscopy of Topological Superconductor Candidate NbBiSe
Cihan Kurter, Aaron Finck, Erik Huemiller +10
We study unconventional superconductivity in thin exfoliated single crystals of a promising 3D topological superconductor candidate, Nb-doped BiSe through Andreev reflectio…
Tunable negative permeability in a three-dimensional superconducting metamaterial
C. Kurter, T. Lan, L. Sarytchev +1
We report on highly tunable radio frequency (rf) characteristics of a low-loss and compact three dimensional (3D) metamaterial made of superconducting thin film spiral resonators.…
Dynamical Gate Tunable Supercurrents in Topological Josephson Junctions
C. Kurter, A. D. K. Finck, P. Ghaemi +2
Josephson junctions made of closely-spaced conventional superconductors on the surface of 3D topological insulators have been proposed to host Andreev bound states (ABSs) which can…
Plasmonic Scaling of Superconducting Metamaterials
C. Kurter, J. Abrahams, G. Shvets +1
Superconducting metamaterials are utilized to study the approach to the plasmonic limit simply by tuning temperature to modify the superfluid density, and thus the superfluid plasm…
Imaging the Anisotropic Nonlinear Meissner Effect in Nodal YBaCuO Thin-Film Superconductors
Alexander P. Zhuravel, B. G. Ghamsari, C. Kurter +6
We have directly imaged the anisotropic nonlinear Meissner effect in an unconventional superconductor through the nonlinear electrodynamic response of both (bulk) gap nodes and (su…