Magnetoresonance properties of manganite La1−xSrxMnO3 (x = 0.15; 0.225; 0.3; 0.45; 0.6)

Magnetoresonance properties of manganite La1−xSrxMnO3 (x = 0.15; 0.225; 0.3; 0.45; 0.6)

Magnetoresonance (in the frequency range 22–80 GHz) and magnetostatic studies of the La1−xSrxMnO3 compound with strontium impurity concentrations x = 0.15; 0.225; 0.3; 0.45; 0.6, performed at room and liquid helium temperatures. A splitting of the electron magnetic resonance curve is detected for x ...

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Veröffentlicht in:Low temperature physics (Woodbury, N.Y.) N.Y.), 2015-04, Vol.41 (4), p.278
Hauptverfasser: Kalmykova, T V, Nedukh, S V, Yu, Polevoy S, Kharchenko A A, Tarapov, S I, Belozorov, D P, Pogorily, A N, Polek, T I, Pashchenko, V A, Bludov, O M
Format: Artikel
Sprache:eng
Schlagworte:
Helium
Liquid helium
Magnetic properties
Magnetic resonance
Magnetic saturation
Strontium compounds
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Zusammenfassung:Magnetoresonance (in the frequency range 22–80 GHz) and magnetostatic studies of the La1−xSrxMnO3 compound with strontium impurity concentrations x = 0.15; 0.225; 0.3; 0.45; 0.6, performed at room and liquid helium temperatures. A splitting of the electron magnetic resonance curve is detected for x = 0.3, which serves as evidence of mixed magnetic phases. The samples' concentration dependences of saturation magnetization are determined based on the obtained experimental data.
ISSN:1063-777X
1090-6517
DOI:10.1063/1.4918758