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Поле DC | Значение | Язык |
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dc.contributor.author | Khajetoorians, A. A. | en |
dc.contributor.author | Valentyuk, M. | en |
dc.contributor.author | Steinbrecher, M. | en |
dc.contributor.author | Schlenk, T. | en |
dc.contributor.author | Shick, A. | en |
dc.contributor.author | Kolorenc, J. | en |
dc.contributor.author | Lichtenstein, A. I. | en |
dc.contributor.author | Wehling, T. O. | en |
dc.contributor.author | Wiesendanger, R. | en |
dc.contributor.author | Wiebe, J. | en |
dc.date.accessioned | 2021-08-31T15:03:12Z | - |
dc.date.available | 2021-08-31T15:03:12Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | Tuning emergent magnetism in a Hund's impurity / A. A. Khajetoorians, M. Valentyuk, M. Steinbrecher, et al. — DOI 10.1038/nnano.2015.193 // Nature Nanotechnology. — 2015. — Vol. 10. — Iss. 11. — P. 958-964. | en |
dc.identifier.issn | 17483387 | - |
dc.identifier.other | Final | 2 |
dc.identifier.other | All Open Access, Green | 3 |
dc.identifier.other | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946559090&doi=10.1038%2fnnano.2015.193&partnerID=40&md5=0a0539e4258b0d1a260a7473b5114a11 | |
dc.identifier.other | http://arxiv.org/pdf/1604.03854 | m |
dc.identifier.uri | http://elar.urfu.ru/handle/10995/102335 | - |
dc.description.abstract | The recently proposed concept of a Hund's metal - a metal in which electron correlations are driven by Hund's rule coupling - can be used to explain the exotic magnetic and electronic behaviour of strongly correlated electron systems of multi-orbital metallic materials. Tuning the abundance of parameters that determine these materials is, however, experimentally challenging. Here, we show that the basic constituent of a Hund's metal - a Hund's impurity - can be realized using a single iron atom adsorbed on a platinum surface, a system that comprises a magnetic moment in the presence of strong charge fluctuations. The magnetic properties can be controlled by using the tip of a scanning tunnelling microscope to change the binding site and degree of hydrogenation of the 3d transition-metal atom. We are able to experimentally explore a regime of four almost degenerate energy scales (Zeeman energy, temperature, Kondo temperature and magnetic anisotropy) and probe the magnetic excitations with the microscope tip. The regime of our Hund's impurity can be tuned from an emergent magnetic moment to a multi-orbital Kondo state, and the system could be used to test predictions of advanced many-body theories for non-Fermi liquids in quantum magnets or unconventional superconductors. © 2015 Macmillan Publishers Limited. All rights reserved. | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | en | en |
dc.publisher | Nature Publishing Group | en |
dc.rights | info:eu-repo/semantics/openAccess | en |
dc.source | Nat. Nanotechnol. | 2 |
dc.source | Nature Nanotechnology | en |
dc.subject | FERMI LIQUIDS | en |
dc.subject | MAGNETIC MOMENTS | en |
dc.subject | QUANTUM THEORY | en |
dc.subject | TRANSITION METALS | en |
dc.subject | TUNING | en |
dc.subject | 3D TRANSITION METALS | en |
dc.subject | CHARGE FLUCTUATIONS | en |
dc.subject | HUND'S RULE COUPLINGS | en |
dc.subject | KONDO TEMPERATURES | en |
dc.subject | MAGNETIC EXCITATIONS | en |
dc.subject | NON-FERMI LIQUIDS | en |
dc.subject | STRONGLY CORRELATED ELECTRON SYSTEM | en |
dc.subject | UNCONVENTIONAL SUPERCONDUCTORS | en |
dc.subject | MAGNETIC ANISOTROPY | en |
dc.subject | HYDROGEN | en |
dc.subject | IRON DERIVATIVE | en |
dc.subject | PLATINUM DERIVATIVE | en |
dc.subject | ADSORPTION | en |
dc.subject | ANISOTROPY | en |
dc.subject | ARTICLE | en |
dc.subject | ATOMIC PARTICLE | en |
dc.subject | BINDING SITE | en |
dc.subject | CHEMICAL PARAMETERS | en |
dc.subject | CONTROLLED STUDY | en |
dc.subject | DEGENERATION | en |
dc.subject | DENSITY FUNCTIONAL THEORY | en |
dc.subject | ELECTRIC POTENTIAL | en |
dc.subject | ELECTRON | en |
dc.subject | EXCITATION | en |
dc.subject | HUND IMPURITY | en |
dc.subject | HYBRIDIZATION | en |
dc.subject | HYDROGENATION | en |
dc.subject | LOW TEMPERATURE | en |
dc.subject | MAGNETISM | en |
dc.subject | PHYSICAL CHEMISTRY | en |
dc.subject | PRIORITY JOURNAL | en |
dc.subject | SCANNING TUNNELING MICROSCOPY | en |
dc.subject | SIMULATION | en |
dc.subject | SURFACE PROPERTY | en |
dc.subject | TEMPERATURE DEPENDENCE | en |
dc.title | Tuning emergent magnetism in a Hund's impurity | en |
dc.type | Article | en |
dc.type | info:eu-repo/semantics/article | en |
dc.type | info:eu-repo/semantics/publishedVersion | en |
dc.identifier.doi | 10.1038/nnano.2015.193 | - |
dc.identifier.scopus | 84946559090 | - |
local.contributor.employee | Khajetoorians, A.A., Department of Physics, Hamburg University, Hamburg, D-20355, Germany, Institute for Molecules and Materials (IMM), Radboud University, Nijmegen, 6525 AJ, Netherlands | |
local.contributor.employee | Valentyuk, M., Institute of Theoretical Physics, Hamburg University, Hamburg, D-20355, Germany, Department of Theoretical Physics and Applied Mathematics, Ural Federal University, Ekaterinburg, 620002, Russian Federation | |
local.contributor.employee | Steinbrecher, M., Department of Physics, Hamburg University, Hamburg, D-20355, Germany | |
local.contributor.employee | Schlenk, T., Department of Physics, Hamburg University, Hamburg, D-20355, Germany | |
local.contributor.employee | Shick, A., Institute of Physics, ASCR, Na Slovance 2, Prague, CZ-18221, Czech Republic | |
local.contributor.employee | Kolorenc, J., Institute of Physics, ASCR, Na Slovance 2, Prague, CZ-18221, Czech Republic | |
local.contributor.employee | Lichtenstein, A.I., Institute of Theoretical Physics, Hamburg University, Hamburg, D-20355, Germany | |
local.contributor.employee | Wehling, T.O., Institute for Theoretical Physics, Bremen Center for Computational Material Science, University of Bremen, Bremen, D-28359, Germany | |
local.contributor.employee | Wiesendanger, R., Department of Physics, Hamburg University, Hamburg, D-20355, Germany | |
local.contributor.employee | Wiebe, J., Department of Physics, Hamburg University, Hamburg, D-20355, Germany | |
local.description.firstpage | 958 | - |
local.description.lastpage | 964 | - |
local.issue | 11 | - |
local.volume | 10 | - |
local.contributor.department | Department of Physics, Hamburg University, Hamburg, D-20355, Germany | |
local.contributor.department | Institute for Molecules and Materials (IMM), Radboud University, Nijmegen, 6525 AJ, Netherlands | |
local.contributor.department | Institute of Theoretical Physics, Hamburg University, Hamburg, D-20355, Germany | |
local.contributor.department | Department of Theoretical Physics and Applied Mathematics, Ural Federal University, Ekaterinburg, 620002, Russian Federation | |
local.contributor.department | Institute of Physics, ASCR, Na Slovance 2, Prague, CZ-18221, Czech Republic | |
local.contributor.department | Institute for Theoretical Physics, Bremen Center for Computational Material Science, University of Bremen, Bremen, D-28359, Germany | |
local.identifier.pure | 553314 | - |
local.identifier.pure | fb6fcbbe-c3f7-4a71-a1ee-3d384b3a97a6 | uuid |
local.identifier.eid | 2-s2.0-84946559090 | - |
Располагается в коллекциях: | Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC |
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2-s2.0-84946559090.pdf | 5,73 MB | Adobe PDF | Просмотреть/Открыть |
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