52 citations · 601 across the 45 of their papers we have counts for
5 papers · 1 filter
Cross-over between first-order and critical wetting at the liquid-vapour interface of n-alkane/methanol mixtures: tricritical wetting and critical prewetting
A. I. Posazhennikova, J. O. Indekeu, D. Ross +2
A mean-field theory is presented which describes the basic observations of recent experiments revealing rich wetting behaviour of n-alkane/methanol mixtures at the liquid-vapour in…
Observation of a sharp lambda peak in the third harmonic voltage response of high-Tc superconductor thin films
Nicolas Cheenne, Todor Mishonov, Joseph Indekeu
In this paper, we report on the sharp peak observed in the third harmonic voltage response generated by a bias sinusoidal current applied to several strips patterned in a YBa2Cu3O7…
Generation of 3rd and 5th harmonics in a thin superconducting film by temperature oscillations and isothermal nonlinear current response
Todor Mishonov, Nicolas Chéenne, Didier Robbes +1
The generation of harmonics of the voltage response is considered when an AC current is applied through a superconducting film above T_c. It is shown that almost at all temperature…
Superconducting properties of mesoscopic cylinders with enhanced surface superconductivity
B. J. Baelus, S. V. Yampolskii, F. M. Peeters +2
The superconducting state of an infinitely long superconducting cylinder surrounded by a medium which enhances its superconductivity near the boundary is studied within the nonline…
Fluctuation conductivity in superconductors in strong electric fields
Todor Mishonov, Anna Posazhennikova, Joseph Indekeu
We study the effect of a strong electric field on the fluctuation conductivity within the time-dependent Ginzburg-Landau theory for the case of arbitrary dimension. Our results are…