Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Vyacheslav N Gorshkov"'
Autor:
Vyacheslav N. Gorshkov, Mykola O. Stretovych, Valerii F. Semeniuk, Mikhail P. Kruglenko, Nadiia I. Semeniuk, Victor I. Styopkin, Alexander M. Gabovich, Gernot K. Boiger
Publikováno v:
Nanomaterials, Vol 13, Iss 19, p 2715 (2023)
Ion-flow-stimulated roughening transition is a phenomenon that may prove useful in the hierarchical structuring of nanostructures. In this work, we have investigated theoretically and experimentally the surface texturing of single-crystal and multi-c
Externí odkaz:
https://doaj.org/article/1a5fccb80b8b43fabc9931da8084a700
Autor:
Vyacheslav N. Gorshkov, Volodymyr V. Tereshchuk, Oleksii V. Bereznykov, Gernot K. Boiger, Arash S. Fallah
Publikováno v:
Nanomaterials, Vol 12, Iss 9, p 1411 (2022)
We studied the striking effect of external irradiation of nanowires on the dynamics of their surface morphology at elevated temperatures that do not destroy their crystal lattice. Numerical experiments performed on the basis of the Monte Carlo model
Externí odkaz:
https://doaj.org/article/de9f468cda0f4de1a5db56584485228a
Magnetic resonance force microscopy (MRFM) is a rapidly evolving field which originated in 1990s and matured recently with the first detection of a single electron spin below the surface of a non-transparent solid. Further development of MRFM techniq
Autor:
Vyacheslav N. Gorshkov, Oleksii V. Bereznykov, Gernot K. Boiger, Pooya Sareh, Arash S. Fallah
Publikováno v:
International Journal of Mechanical Sciences
Acoustic metamaterials allow for creating selective pass- and stop-bands on the frequency spectrum. We demonstrate the possibility of designing acoustic metamaterials as core-shell 2D-phononic media with an extremely simple morphology, the frequency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75f9b4bdc461259ae64a21a84812c84c
https://hdl.handle.net/11475/25946
https://hdl.handle.net/11475/25946
Publikováno v:
Crystal Growth & Design. 21:1604-1616
We have analyzed the physical mechanisms responsible for the formation of an ordered sequence of nanoclusters synthesized on a nanowire in the diffusion mode of deposition of free atoms. The result...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::863b68269a8eb22429da416b6576d009
https://doi.org/10.1021/acs.cgd.0c01430
https://doi.org/10.1021/acs.cgd.0c01430
Publikováno v:
CrystEngComm
Based on the Monte Carlo kinetic method, we investigated the formation mechanisms of periodical modulations arising along the length of one-dimensional structures. The evolution of initially cylindrical nanowires/slabs at temperatures lower than thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ff2e966b7f96d790622858d34e509ad
https://doi.org/10.1039/d0ce01404d
https://doi.org/10.1039/d0ce01404d
Publikováno v:
Materials & design
Materials & Design, Vol 202, Iss, Pp 109522-(2021)
Materials & Design, Vol 202, Iss, Pp 109522-(2021)
Introducing multi-resonator microstructure into phononic metamaterials provides more flexibility in bandgap manipulation. In this work, 3D-acoustic metamaterials of the body- and face-centered cubic lattice systems encompassing nodal isotropic multiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::336fc250e302f452a2ea9a3421246260
We have analyzed the expressed manifestation of the anisotropy of surface energy density in the dynamics of ultrathin nanowires, which break up into disjointed clusters when annealed below their melting temperature. The breakup process is studied for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99ab2860af22e83e29f945d3565cd595
http://arxiv.org/abs/2003.12026
http://arxiv.org/abs/2003.12026
Publikováno v:
Journal of Applied Physics. 130:144402
We study the electron spin relaxation induced by a high frequency nanomechanical cantilever with an attached ferromagnetic particle in a situation when the spin Larmor frequency matches the cantilever frequency. We consider a situation when the spin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aad0f251c507a9d84cdd36eedf29dd2d
https://doi.org/10.1063/5.0063416
https://doi.org/10.1063/5.0063416
Publikováno v:
Physics Letters A. 381:1445-1448
We consider theoretically extension of magnetic resonance force microscopy (MRFM) replacing a ferromagnetic probe on a cantilever tip (CT) with a paramagnetic one (PMRFM). The dynamics of the interaction between the paramagnetic probe and a local mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97d0e0800419fc17cd17480f706952e2
https://doi.org/10.1016/j.physleta.2017.02.026
https://doi.org/10.1016/j.physleta.2017.02.026