The performance of superconducting resonators, particularly cavities for particle
accelerators and micro cavities and thin film resonators for quantum computations and …

We suggest a program to establish theoretical performance limits of srf cavities using
modern theories of nonequilibrium superconductivity under a strong electromagnetic field …

Magnetic flux trapped during the cooldown of superconducting radio-frequency cavities
through the transition temperature due to incomplete Meissner state is known to be a …

We use time-dependent Ginzburg-Landau theory to study the nucleation of vortices in type-II
superconductors in the presence of both geometric and material inhomogeneities. The …

The superheating field Hsh of the Meissner state is thought to determine the theoretical field-
limit of superconducting accelerator cavities. We investigate Hsh of semi-infinite …

Suppression of the occurrence of remanent vortices is necessary to improve the quality
factor of superconducting resonators. In particular, the flux-expulsion dynamics in Nb during …

Hybrid multi-superconducting structures exist in a variety of superconducting devices, such
as superconductor–insulator–superconductor multilayer structure in superconducting radio …

The trapped magnetic flux leads to residual resistance, thereby reducing the quality factor of
the superconducting cavity and affecting its power consumption. It has been experimentally …

Surface properties are critical to the capabilities of superconducting microwave devices. The
native oxide of niobium-based devices is thought to consist of a thin normal conducting …

We report numerical simulations of a trapped elastic vortex driven by a strong ac magnetic
field H (t)= H sin ω t parallel to the surface of a superconducting film. The surface resistance …