120 citations · 271 across the 13 of their papers we have counts for
13 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…
Aging the Cu-doped Bi2Te3 crystals for the topological transport and its atomic tunneling-clustering dynamics
Taishi Chen, Qian Chen, Koen Schouteden +13
We report on the observation of the two-dimensional weak antilocalization in (Cu0.1Bi0.9)2Te3.06 crystals relying on measurements of the magnetoresistance in a tilted field. The de…
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…
Noninvasive Embedding of Single Co Atoms in Ge(111)2x1 Surfaces
D. A. Muzychenko, K. Schouteden, M. Houssa +2
We report on a combined scanning tunneling microscopy (STM) and density functional theory (DFT) based investigation of Co atoms on Ge(111)2x1 surfaces. When deposited on cold surfa…
Visualizing plasmon coupling in closely-spaced chains of Ag nanoparticles by electron energy loss spectroscopy
Fengqi Song, Tingyu Wang, Xuefeng Wang +8
Anisotropic plasmon coupling in closely-spaced chains of Ag nanoparticles was visualized using the electron energy loss spectroscopy in a scanning transmission electron microscope.…
Formation of Co/Ge intermixing layers after Co deposition on Ge(111)2x1 surfaces
D. A. Muzychenko, K. Schouteden, V. I. Panov +1
The formation of a novel surface reconstruction upon Co deposition on freshly cleaved Ge(111)2x1 surfaces is studied by means of scanning tunneling microscopy (STM) at low temperat…
Magnetic anisotropy and reversal in epitaxial Fe/MgO(001) films revisited
Qing-feng Zhan, Stijn Vandezande, Kristiaan Temst +1
We investigate the magnetization reversal in Fe/MgO(001) films with fourfold in-plane magnetic anisotropy and an additional uniaxial anisotropy whose orientation and strength are t…
Low-temperature scanning tunneling microscopy of ring-like surface electronic structures around Co islands on InAs(110) surfaces
D. A. Muzychenko, K. Schouteden, S. V. Savinov +3
We report on the experimental observation by scanning tunneling microscopy at low temperature of ring-like features that appear around Co metal clusters deposited on a clean (110)…
Reversing the training effect in exchange biased CoO/Co bilayers
Steven Brems, Dieter Buntinx, Kristiaan Temst +3
We performed a detailed study of the training effect in exchange biased CoO/Co bilayers. High-resolution measurements of the anisotropic magnetoresistance (AMR) are consistent with…
Impurity spin magnetization of thin Fe doped Au films
E. Seynaeve, K. Temst, F. G. Aliev +4
In order to probe the influence of the surface-induced anisotropy on the impurity spin magnetization, we measure the anomalous Hall effect in thin AuFe films at magnetic fields up…
Scanning tunneling microscopy and spectroscopy at low temperatures of the (110) surface of Te doped GaAs single crystals
A. Depuydt, C. Van Haesendonck, N. S. Maslova +3
We have performed voltage dependent imaging and spatially resolved spectroscopy on the (110) surface of Te doped GaAs single crystals with a low temperature scanning tunneling micr…