45 citations · 90 across the 9 of their papers we have counts for
9 papers
Experimental study of the magnetic field distribution and shape of domains near the surface of type-I superconductors in the intermediate state
V. Kozhevnikov, A. Suter, T. Prokscha +1
The importance of accounting for the inhomogeneity of the magnetic field distribution and roundness of domain walls near the surface of type-I superconductors in the intermediate s…
Possible existence of a filamentary state in type-II superconductors
V. Kozhevnikov, A. -M. Valente-Feliciano, P. J. Curran +6
The standard interpretation of the phase diagram of type-II superconductors was developed in 1960s and has since been considered a well-established part of classical superconductiv…
Equilibrium properties of the mixed state in superconducting niobium in a transverse magnetic field: Experiment and theoretical model
V. Kozhevnikov, A. -M. Valente-Feliciano, P. J. Curran +5
Equilibrium magnetic properties of the mixed state in type-II superconductors were measured with high purity bulk and film niobium samples in parallel and perpendicular magnetic fi…
Magnetic flux density and the critical field in the intermediate state of type-I superconductors
V. Kozhevnikov, R. J. Wijngaarden, J. de Wit +1
To address unsolved fundamental problems of the intermediate state (IS), the equilibrium magnetic flux structure and the critical field in a high purity type-I superconductor (indi…
Size and mass of Cooper pairs determined by low-energy SR and PNR
V. Kozhevnikov, A. Suter, H. Fritzsche +9
The Pippard coherence length (the size of a Cooper pair) in an extreme type-I superconductor was determined directly through high-resolution measurement of the nonlocal elect…
Surface Enhancement of Superconductivity in Tin
V. F. Kozhevnikov, M. J. Van Bael, W. Vinckx +3
The possibility of surface enhancement of superconductivity is examined experimentally. It is shown that single crystal tin samples with cold-worked surfaces represent a supercondu…