Skip to main content

4 Result(s)

within K. Torokhtii Remove this filter

and

  1. No Access

    Article

    Superfluid Density and Vortex Dynamics in S/F/S Heterostructures

    We present electrical transport measurements in the microwave range in Superconductor/Ferromagnet/ Superconductor Nb/Pd 0.84Ni 0.16/Nb heterostructures, with different thickness of the ferromagnetic layer. We emp...

    N. Pompeo, K. Torokhtii, E. Silva in Journal of Superconductivity and Novel Magnetism (2015)

  2. No Access

    Article

    Directional Vortex Pinning at Microwave Frequency in YBa2Cu3O7−x Thin Films with BaZrO3 Nanorods

    We investigate the effect of the anisotropy and of the directional pinning in YBa2Cu3O7−x films grown by pulsed laser ablation from targets containing BaZrO3 at 5 mol%. BaZrO3 inclusions ...

    N. Pompeo, K. Torokhtii, A. Augieri… in Journal of Superconductivity and Novel Mag… (2013)

  3. No Access

    Article

    Superconducting and Structural Properties of Nb/PdNi/Nb Trilayers

    The superconducting and structural properties of S/F/S (Superconductor/Ferromagnet/Superconductor) heterostructures have been studied by means of microwave measurements (1–20 GHz) and x-ray absorption fine str...

    N. Pompeo, K. Torokhtii, C. Meneghini… in Journal of Superconductivity and Novel Mag… (2013)

  4. No Access

    Article

    Microwave Properties of Nb/PdNi/Nb Trilayers

    We combine wideband (1–20 GHz) Corbino Disk and Dielectric Resonator (8.2 GHz) techniques to study the microwave properties in Nb/PdNi/Nb trilayers, grown by UHV dc magnetron sputtering, composed by Nb layers ...

    K. Torokhtii, N. Pompeo, C. Meneghini… in Journal of Superconductivity and Novel Mag… (2013)