43 citations · 71 across the 12 of their papers we have counts for
12 papers
Dirac semimetal strontium iridate thin films with strong spin-orbit interaction for magnetic heterostructures
Gennady A. Ovsyannikov, Nikita V. Dubitskiy, Georgi D. Ulev +6
The structural crystal features, electron transport and magnetotransport of the epitaxial strontium iridate (SrIrO) and iridate/manganite SrIrO/LaSrMnO…
Generation and detection of spin current in iridate/manganite heterostructures
Georgii D. Ulev, Gennady A. Ovsyannikov, Karen Y. Constantinian +3
The present study focuses on experimental investigations of spin current across the interface of an iridate/manganite heterostructure (SrIrO3/La0.7Sr0.3MnO3) consisting of oxide ep…
Observation of superconducting current in a mesa-heterostructure with an interlayer of the strontium iridate film with strong spin-orbit interaction
A. M. Petrzhik, K. Y. Constantinian, G. A. Ovsyannikov +5
The superconducting current has been observed in mesa-heterostructures Nb/Au/Sr2IrO4/YBa2Cu3Ox with Sr2IrO4 interlayer thickness d=5 and 7 nm and in-plane sizes L=10-50 mcm. A stro…
Spin-filtering in superconducting junction with the manganite interlayer
G. A. Ovsyannikov, K. Y. Constantinian, V. V. Demidov +3
We report on the electronic transport and the impact of spin-filtering in mesa-structures made of epitaxial thin films of cuprate superconductor YBa2Cu3Ox(YBCO) and the manganite L…
Magnetic proximity effect at interface between a cuprate superconductor and an oxide spin valve
G. A. Ovsyannikov, V. V. Demidov, Yu. N. Khaydukov +4
Heterostructures consisting of a cuprate superconductor YBa2Cu3O7x and a ruthenate/manganite (SrRuO3/La0.7Sr0.3MnO3) spin valve have been studied by SQUID magnetometry, ferromagnet…
Evidence for spin-triplet superconducting correlations in metal-oxide heterostructures with non-collinear magnetization
Yu. N. Khaydukov, G. A. Ovsyannikov, A. E. Sheyerman +9
Heterostructures composed of ferromagnetic La0.7Sr0.3MnO3, ferromagnetic SrRuO3, and superconducting YBa2Cu3Ox were studied experimentally. Structures of composition Au/La0.7Sr0.3M…