Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/101704
Title: Diamagnetism of metallic nanoparticles as a result of strong spin-orbit interaction
Authors: Murzaliev, B.
Titov, M.
Katsnelson, M. I.
Issue Date: 2019
Publisher: American Physical Society
Citation: Murzaliev B. Diamagnetism of metallic nanoparticles as a result of strong spin-orbit interaction / B. Murzaliev, M. Titov, M. I. Katsnelson. — DOI 10.1103/PhysRevB.100.075426 // Physical Review B. — 2019. — Vol. 100. — Iss. 7. — 075426.
Abstract: The magnetic susceptibility of an ensemble of clean metallic nanoparticles is shown to change from a paramagnetic to diamagnetic one with the onset of spin-orbit interaction. The effect is quantified on the basis of symmetry analysis with the help of the random matrix theory. In particular, the magnetic susceptibility is investigated as the function of symmetry breaking parameter representing magnetic flux in the crossover from symplectic to unitary and from orthogonal to unitary ensembles. Corresponding analytical and numerical results provide a qualitative explanation to the experimental data on diamagnetism of an ensemble of gold nanorods. © 2019 American Physical Society.
Keywords: DIAMAGNETISM
MAGNETIC SUSCEPTIBILITY
NANOPARTICLES
NANORODS
ORTHOGONAL FUNCTIONS
RANDOM VARIABLES
GOLD NANOROD
METALLIC NANOPARTICLES
NUMERICAL RESULTS
RANDOM MATRIX THEORY
SPIN ORBIT INTERACTIONS
SYMMETRY ANALYSIS
SYMMETRY-BREAKING
SYMPLECTIC
NANOMAGNETICS
URI: http://hdl.handle.net/10995/101704
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85072090568
PURE ID: 10497345
ISSN: 24699950
DOI: 10.1103/PhysRevB.100.075426
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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