Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Golod, Taras"'
Publikováno v:
Nature Communications 14, 4926 (2023)
The lack of dense random access memory is one of the main bottlenecks for the creation of a digital superconducting computer. In this work we study experimentally vortex-based superconducting memory cells. Three main results are obtained. First, we t
Externí odkaz:
http://arxiv.org/abs/2302.05373
Publikováno v:
Phys. Rev. B 105, 214513 (2022)
A general problem of magnetic sensors is a trade-off between spatial resolution and magnetic field sensitivity. With decreasing sensor size its resolution is improved but the sensitivity is deteriorated. Obviation of such the trade-off requires devel
Externí odkaz:
http://arxiv.org/abs/2205.12837
Autor:
Kapran, Olena M., Morari, Roman, Golod, Taras, Borodianskyi, Evgenii A., Boian, Vladimir, Prepelita, Andrei, Klenov, Nikolay, Sidorenko, Anatoli S., Krasnov, Vladimir M.
Employment of the non-trivial proximity effect in superconductor/ferromagnet (S/F) heterostructures for the creation of novel superconducting devices requires accurate control of magnetic states in complex thin-film multilayers. In this work, we stud
Externí odkaz:
http://arxiv.org/abs/2205.01534
Publikováno v:
Nanomaterials, 11(8), 2058 2021
Operation of Josephson electronics usually requires determination of the Josephson critical current $I_c$, which is affected both by fluctuations and measurement noise. Lock-in measurements allow obviation of $1/f$ noise and, therefore, provide a maj
Externí odkaz:
http://arxiv.org/abs/2112.04320
Autor:
Kapran, Olena M., Morari, Roman, Golod, Taras, Borodianskyi, Evgenii A., Boian, Vladimir, Prepelita, Andrei, Klenov, Nikolay, Sidorenko, Anatoli, Krasnov, Vladimir M.
Publikováno v:
Beilstein J. Nanotechnol. 12, 913-923 (2021)
Employment of the non-trivial proximity effect in Superconductor/Ferromagnet (S/F) heterostructures for creation of novel superconducting devices requires an accurate control of magnetic states in complex thin-film multilayers composing such devices.
Externí odkaz:
http://arxiv.org/abs/2010.03454
Autor:
Golod, Taras
This thesis explores peculiar effects of mesoscopic structures revealed at low temperatures. Three particular systems are studied experimentally: Ferromagnetic thin films made of diluted Pt1-xNix alloy, hybrid nanoscale Nb-Pt1-xNix-Nb Josephson junct
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-56629
Autor:
Golod, Taras
This thesis describes experimental investigation of thin films made of diluted Pt 1-x Ni x ferromagnet alloy and Nb-Pt 1-x -Nb Josephson junctions. Such Hybrid Superconductor-Ferromagnet (S-F) Structures are of significant interest because of the new
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-54847
It has been predicted theoretically that an unconventional odd-frequency spin-triplet component of superconducting order parameter can be induced in multilayered ferromagnetic structures with non-collinear magnetization. In this work we study experim
Externí odkaz:
http://arxiv.org/abs/1405.4754
Akademický článek
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Publikováno v:
Phys. Rev. B 87, 104407 (2013)
We study the anomalous Hall effect in binary alloys between the group-10 elements Ni and Pt. It is observed that the ordinary Hall effect is negative (electron-like) at any composition of the alloy. The extraordinary Hall effect is also negative exce
Externí odkaz:
http://arxiv.org/abs/1208.6257