279 citations · 829 across the 27 of their papers we have counts for
27 papers
Phase-resolved visualization of radio-frequency standing waves in superconducting spiral resonator for metamaterial applications
A. A. Leha, A. P. Zhuravel, A. Karpov +2
Superconducting microcircuits and metamaterials are promising candidates for use in new generation cryogenic electronics. Their functionality is largely justified by the macroscopi…
Dielectric Resonator Method For Determining Gap Symmetry Of Superconductors Through Anisotropic Nonlinear Meissner Effect
Seokjin Bae, Yuewen Tan, Alexander P Zhuravel +6
We present a new measurement method which can be used to image gap nodal structure of superconductors whose pairing symmetry is under debate. This technique utilizes a high quality…
Mode Structure in Superconducting Metamaterial Transmission Line Resonators
H. Wang, A. P. Zhuravel, S. Indrajeet +8
Superconducting metamaterials are a promising resource for quantum information science. In the context of circuit QED, they provide a means to engineer on-chip, novel dispersion re…
Imaging collective behavior in an rf-SQUID metamaterial tuned by DC and RF magnetic fields
Alexander P. Zhuravel, Seokjin Bae, Alexander V. Lukashenko +3
We examine the collective behavior of two-dimensional nonlinear superconducting metamaterials using a non-contact spatially resolved imaging technique. The metamaterial is made up…
Phase-sensitive imaging of microwave currents in superconductive circuits
A. Karpov, A. P. Zhuravel, A. S. Averkin +2
The contemporary superconductive electronics is widely using planar circuits with micrometer-scale elements for a variety of applications. With the rise of complexity of a circuit…
Imaging the paramagnetic nonlinear Meissner effect in nodal gap superconductor
Alexander P. Zhuravel, Seokjin Bae, Sergey N. Shevchenko +4
Boundary surfaces of nodal gap superconductors can host Andreev bound states (ABS) which develop a paramagnetic response under external RF field in contrast to the bulk diamagnetic…