Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal
The hysteretic behavioral features of magnetization and resistance upon remagnetization under quasistatic (up to 9 T) and pulse (up to 14 T) magnetic fields have been investigated. The relaxation processes of magnetization and resistance after the effect of 9 T magnetic field have also been studied....
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| Дата: | 2013 |
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| Автори: | , , , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2013
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| Назва видання: | Functional Materials |
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| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120103 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal / V.T. Dovgii, A.I. Linnik, V.I. Kamenev, V.Yu. Tarenkov, S.L. Sidorov, B.M. Todris, V.I. Mikhailov, N.V. Davideiko, T.A. Linnik // Functional Materials. — 2013. — Т. 20, № 4. — С. 424-428. — Бібліогр.: 12 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1201032017-06-12T03:02:44Z Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal Dovgii, V.T. Linnik, A.I. Kamenev, V.I. Tarenkov, V.Yu. Sidorov, S.L. Todris, B.M. Mikhailov, V.I. Davideiko, N.V. Linnik, T.A. Characterization and properties The hysteretic behavioral features of magnetization and resistance upon remagnetization under quasistatic (up to 9 T) and pulse (up to 14 T) magnetic fields have been investigated. The relaxation processes of magnetization and resistance after the effect of 9 T magnetic field have also been studied. The mechanism of remagnetization of the antiferromagnetic insulating-ferromagnetic metallic (AFM/I–FM/M) phases and the existence of high conductivity state of the sample after removal of the magnetizing field is proposed for low temperatures. The mechanism is caused by structural transition, which is induced by magnetic field (due to magnetostriction), and slow relaxation of the FM-phase (greater volume) to the equilibrium AFM-phase (smaller volume) after the field removal. Remagnetization of Nd₀.₅Sr₀.₅MnO₃ single crystal under pulse field at low temperatures (18 K) has shown that time of the AFM/I→FM/M phase transition was lower than time of the return FM/M→AFM/I phase transition by 6 orders of magnitude. 2013 Article Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal / V.T. Dovgii, A.I. Linnik, V.I. Kamenev, V.Yu. Tarenkov, S.L. Sidorov, B.M. Todris, V.I. Mikhailov, N.V. Davideiko, T.A. Linnik // Functional Materials. — 2013. — Т. 20, № 4. — С. 424-428. — Бібліогр.: 12 назв. — англ. 1027-5495 DOI: dx.doi.org/10.15407/fm20.04.424 http://dspace.nbuv.gov.ua/handle/123456789/120103 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Characterization and properties Characterization and properties |
| spellingShingle |
Characterization and properties Characterization and properties Dovgii, V.T. Linnik, A.I. Kamenev, V.I. Tarenkov, V.Yu. Sidorov, S.L. Todris, B.M. Mikhailov, V.I. Davideiko, N.V. Linnik, T.A. Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal Functional Materials |
| description |
The hysteretic behavioral features of magnetization and resistance upon remagnetization under quasistatic (up to 9 T) and pulse (up to 14 T) magnetic fields have been investigated. The relaxation processes of magnetization and resistance after the effect of 9 T magnetic field have also been studied. The mechanism of remagnetization of the antiferromagnetic insulating-ferromagnetic metallic (AFM/I–FM/M) phases and the existence of high conductivity state of the sample after removal of the magnetizing field is proposed for low temperatures. The mechanism is caused by structural transition, which is induced by magnetic field (due to magnetostriction), and slow relaxation of the FM-phase (greater volume) to the equilibrium AFM-phase (smaller volume) after the field removal. Remagnetization of Nd₀.₅Sr₀.₅MnO₃ single crystal under pulse field at low temperatures (18 K) has shown that time of the AFM/I→FM/M phase transition was lower than time of the return FM/M→AFM/I phase transition by 6 orders of magnitude. |
| format |
Article |
| author |
Dovgii, V.T. Linnik, A.I. Kamenev, V.I. Tarenkov, V.Yu. Sidorov, S.L. Todris, B.M. Mikhailov, V.I. Davideiko, N.V. Linnik, T.A. |
| author_facet |
Dovgii, V.T. Linnik, A.I. Kamenev, V.I. Tarenkov, V.Yu. Sidorov, S.L. Todris, B.M. Mikhailov, V.I. Davideiko, N.V. Linnik, T.A. |
| author_sort |
Dovgii, V.T. |
| title |
Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal |
| title_short |
Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal |
| title_full |
Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal |
| title_fullStr |
Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal |
| title_full_unstemmed |
Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal |
| title_sort |
pulse and quasi-static remagnetization peculiarities of nd₀.₅sr₀.₅mno₃ single crystal |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2013 |
| topic_facet |
Characterization and properties |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120103 |
| citation_txt |
Pulse and quasi-static remagnetization peculiarities of Nd₀.₅Sr₀.₅MnO₃ single crystal / V.T. Dovgii, A.I. Linnik, V.I. Kamenev, V.Yu. Tarenkov, S.L. Sidorov, B.M. Todris, V.I. Mikhailov, N.V. Davideiko, T.A. Linnik // Functional Materials. — 2013. — Т. 20, № 4. — С. 424-428. — Бібліогр.: 12 назв. — англ. |
| series |
Functional Materials |
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