109 citations · 205 across the 8 of their papers we have counts for
8 papers
Chirality of Bloch domain walls in exchange biased CoO/Co bilayer seen by waveguide-enhanced neutron spin-flip scattering
Yu. Khaydukov, D. Lenk, V. Zdravkov +7
Magnetic state of exchanged biased CoO(20nm)/Co() bilayer (=5-20nm) was studied by means of polarized neutron reflectometry. By spacing of CoO/Co bilayer and AlO…
Magnetic state of Nb(1-7nm)/CuNi(6nm) superlattices revealed by Polarized Neutron Reflectometry and SQUID magnetometry
Yu. Khaydukov, R. Morari, D. Lenk +11
We report results of a magnetic characterization of [CuNi(6nm)] (x=1-7nm) superlattices using Polarized Neutron Reflectometry (PNR) and SQUID magnetometry. The…
Influence of the FFLO-like State on the Upper Critical Field of a S/F Bilayer: Angular and Temperature Dependence
D. Lenk, M. Hemmida, R. Morari +9
We investigated the upper critical magnetic field, , of a superconductor-ferromagnet (S/F) bilayer of Nb/CuNi and a Nb film (as reference). We obtained the dep…
Memory Effect and Triplet Pairing Generation in the Superconducting Exchange Biased Co/CoOx/Cu41Ni59/Nb/Cu41Ni59 Layered Heterostructure
V. I. Zdravkov, D. Lenk, R. Morari +8
We fabricated a nanolayered hybrid superconductor-ferromagnet spin-valve structure, the resistive state of which depends on the preceding magnetic field polarity. The effect is bas…
Reentrant Superconductivity and Superconducting Critical Temperature Oscillations in F/S/F trilayers of Cu41Ni59/Nb/Cu41Ni59 Grown on Cobalt Oxide
V. I. Zdravkov, J. Kehrle, D. Lenk +9
Ferromagnet/Superconductor/Ferromagnet (F/S/F) trilayers constitute the core of a superconducting spin valve. The switching effect of the spin valve is based on interference phenom…
Experimental and theoretical analysis of the upper critical field in FSF trilayers
E. Antropov, Mikhail S. Kalenkov, J. Kehrle +10
The upper critical magnetic field H_{c2} in thin-film FSF trilayer spin-valve cores is studied experimentally and theoretically in geometries perpendicular and parallel to the hete…
Observation of the Triplet Spin-Valve Effect in a Superconductor-Ferromagnet Heterostructure
V. Zdravkov, J. Kehrle, G. Obermeier +7
The theory of superconductor-ferromagnet (S-F) heterostructures with two ferromagnetic layers predicts the generation of a long-range, odd-in-frequency triplet pairing at non-colli…
Interference Effects of the Superconducting Pairing Wave Function due to the Fulde-Ferrell-Larkin-Ovchinnikov like State in Ferromagnet/Superconductor Bilayers
V. I. Zdravkov, J. Kehrle, G. Obermeier +10
The theoretical description of the Fulde-Ferrell-Larkin-Ovchinnikov like state establishing in nanostructered bilayers of ferromagnetic (F) and superconducting (S) material leads t…