24 citations · 205 across the 51 of their papers we have counts for
6 papers · 1 filter
Comparative study on magnetoresistance of carbon-cobalt nanocomposite thin films grown by pulsed laser deposition
S. Sergeenkov, C. Cordova, L. Cichetto +4
We present a comparative study on the influence of applied magnetic field on the resistance of thin films (with , and ) grown on substrate by…
On the electronic viscosity of a Dirac fluid in deformed graphene
Sergei Sergeenkov, Marcel Ausloos
We discuss the properties of the electronic viscosity of a Dirac fluid in deformed graphene by introducing a strain and velocity gradient as equivalent to a pseudo-magnetic and pse…
Scaling like behaviour of resistivity observed in LaNiO_3 thin films grown on SrTiO_3 substrate by pulsed laser deposition
S Sergeenkov, L Cichetto, M Zampieri +2
We discuss the origin of the temperature dependence of resistivity observed in highly oriented LaNiO_3 thin films (of thickness d) grown on SrTiO_3 substrate by a pulsed laser depo…
Evidence for resonant scattering of electrons by spin fluctuations in heterostructures grown by pulsed laser deposition
S. Sergeenkov, L. Cichetto, E. Longo +1
We present measurements of resistivity in highly oriented films grown on substrates by using a pulsed laser deposition technique. The experimental data are…
Influence of Zeeman splitting and thermally excited polaron states on magneto-electrical and magneto-thermal properties of magnetoresistive polycrystalline manganite La_{0.8}Sr_{0.2}MnO_3
S. Sergeenkov, J. Mucha, M. Pekala +2
Some possible connection between spin and charge degrees of freedom in magneto-resistive manganites is investigated through a thorough experimental study of the magnetic (AC suscep…
On the origin of unusual transport properties observed in densely packed polycrystalline CaAl_{2}
S. Sergeenkov, F. M. Araujo-Moreira
A possible origin of unusual temperature behavior of transport coefficients observed in densely packed polycrystalline CaAl_{2} compound [M. Ausloos et al., J. Appl. Phys. 96, 7338…