Influence of the Effects of Competition of Various Types of Anisotropy on the Critical Behavior of Magnetic Multilayer Structures Full article
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Journal of Experimental and Theoretical Physics
ISSN: 1063-7761 , E-ISSN: 1090-6509 |
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| Output data | Year: 2023, Volume: 137, Number: 5, Pages: 675–681 Pages count : 7 DOI: 10.1134/S1063776123110158 | ||||
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Abstract:
The influence of the competition of single-ion anisotropy and easy-plane anisotropy on the magnetic properties of the multilayer structure Co/Cu/Co is investigated. The peculiarities of the influence of anisotropy effects are revealed both in the vicinity of critical temperature Tc and in the low-temperature range T ≪ Tc. The magnetic properties of the multilayer structure are numerically simulated using the anisotropic Heisenberg model. In the vicinity of Tc, easy-plane anisotropy is shown to exert a predominant influence on the magnetic properties of the structure as compared to the influence of single-ion anisotropy. In the low-temperature range, the switching of the magnetic state of the ferromagnetic film in an external field leads to the appearance of specific features in hysteresis effects due to the competition of two types of magnetic anisotropy. The magnetic structure exhibits a size-induced transition from the behavior caused by easy-plane anisotropy to the behavior caused by single-ion anisotropy. The revealed size-induced transition is accompanied by a spin-flop effect.
Cite:
Min’kova A.V.
, Prudnikov V.V.
, Prudnikov P.V.
Influence of the Effects of Competition of Various Types of Anisotropy on the Critical Behavior of Magnetic Multilayer Structures
Journal of Experimental and Theoretical Physics. 2023. V.137. N5. P.675–681. DOI: 10.1134/S1063776123110158 WOS Scopus РИНЦ ANCAN OpenAlex publication_identifier_short.sciact_ihcp_identifier_type
Influence of the Effects of Competition of Various Types of Anisotropy on the Critical Behavior of Magnetic Multilayer Structures
Journal of Experimental and Theoretical Physics. 2023. V.137. N5. P.675–681. DOI: 10.1134/S1063776123110158 WOS Scopus РИНЦ ANCAN OpenAlex publication_identifier_short.sciact_ihcp_identifier_type
Original:
Минькова А.В.
, Прудников В.В.
, Прудников П.В.
Исследование влияния эффектов конкуренции различных типов анизотропии на критическое поведение мультислойных магнитных структур
Журнал экспериментальной и теоретической физики. 2023. Т.164. №5. С.782-789. DOI: 10.31857/S0044451023110081 РИНЦ OpenAlex publication_identifier_short.sciact_ihcp_identifier_type
Исследование влияния эффектов конкуренции различных типов анизотропии на критическое поведение мультислойных магнитных структур
Журнал экспериментальной и теоретической физики. 2023. Т.164. №5. С.782-789. DOI: 10.31857/S0044451023110081 РИНЦ OpenAlex publication_identifier_short.sciact_ihcp_identifier_type
Dates:
| Submitted: | Dec 26, 2022 |
| Accepted: | May 31, 2023 |
| Published print: | Nov 1, 2023 |
| Published online: | Jan 12, 2024 |
Identifiers:
| Web of science: | WOS:001142117600001 |
| Scopus: | 2-s2.0-85182486155 |
| Elibrary: | 65148645 |
| Chemical Abstracts: | 2024:112253 |
| Chemical Abstracts (print): | 185:306848 |
| OpenAlex: | W4390799420 |
| publication_identifier.sciact_ihcp_identifier_type: | 4369 |