Magnetic spectroscopy and characterization of La0.65Pb0.35MnO3

M. I. Chipara; S. Adenwalla; P. A. Dowben; Qin Lan Xu; Sy Hwang Liou; R. Shoemaker

doi:10.1063/1.372951

Magnetic spectroscopy and characterization of La_0.65Pb_0.35MnO₃

M. I. Chipara, S. Adenwalla, P. A. Dowben, Qin Lan Xu, Sy Hwang Liou, R. Shoemaker

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3 Scopus citations

Abstract

Crystalline films of La_0.65Pb_0.35MnO₃ grown on Si (100) substrates by rf sputtering have been investigated by ferromagnetic resonance and MOKE. The dependence of the ferromagnetic resonance line parameters on the sample orientation and temperature is investigated. An expression for the angular dependence of the resonance field on the orientation of the sample is proposed, based on the assumption that close to the Curie temperature the Zeeman and demagnetizing terms are dominant. MOKE data support this hypothesis. The temperature dependence of the magnetization at saturation, in relative units, estimated from ferromagnetic resonance agrees with SQUID data.

Original language	English (US)
Pages (from-to)	7124-7126
Number of pages	3
Journal	Journal of Applied Physics
Volume	87
Issue number	9
DOIs	https://doi.org/10.1063/1.372951
State	Published - May 1 2000

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Physics and Astronomy(all)

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title = "Magnetic spectroscopy and characterization of La0.65Pb0.35MnO3",

abstract = "Crystalline films of La0.65Pb0.35MnO3 grown on Si (100) substrates by rf sputtering have been investigated by ferromagnetic resonance and MOKE. The dependence of the ferromagnetic resonance line parameters on the sample orientation and temperature is investigated. An expression for the angular dependence of the resonance field on the orientation of the sample is proposed, based on the assumption that close to the Curie temperature the Zeeman and demagnetizing terms are dominant. MOKE data support this hypothesis. The temperature dependence of the magnetization at saturation, in relative units, estimated from ferromagnetic resonance agrees with SQUID data.",

author = "Chipara, {M. I.} and S. Adenwalla and Dowben, {P. A.} and Xu, {Qin Lan} and Liou, {Sy Hwang} and R. Shoemaker",

year = "2000",

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TY - JOUR

T1 - Magnetic spectroscopy and characterization of La0.65Pb0.35MnO3

AU - Chipara, M. I.

AU - Adenwalla, S.

AU - Dowben, P. A.

AU - Xu, Qin Lan

AU - Liou, Sy Hwang

AU - Shoemaker, R.

PY - 2000/5/1

Y1 - 2000/5/1

N2 - Crystalline films of La0.65Pb0.35MnO3 grown on Si (100) substrates by rf sputtering have been investigated by ferromagnetic resonance and MOKE. The dependence of the ferromagnetic resonance line parameters on the sample orientation and temperature is investigated. An expression for the angular dependence of the resonance field on the orientation of the sample is proposed, based on the assumption that close to the Curie temperature the Zeeman and demagnetizing terms are dominant. MOKE data support this hypothesis. The temperature dependence of the magnetization at saturation, in relative units, estimated from ferromagnetic resonance agrees with SQUID data.

AB - Crystalline films of La0.65Pb0.35MnO3 grown on Si (100) substrates by rf sputtering have been investigated by ferromagnetic resonance and MOKE. The dependence of the ferromagnetic resonance line parameters on the sample orientation and temperature is investigated. An expression for the angular dependence of the resonance field on the orientation of the sample is proposed, based on the assumption that close to the Curie temperature the Zeeman and demagnetizing terms are dominant. MOKE data support this hypothesis. The temperature dependence of the magnetization at saturation, in relative units, estimated from ferromagnetic resonance agrees with SQUID data.

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JO - Journal of Applied Physics

JF - Journal of Applied Physics

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Magnetic spectroscopy and characterization of La_0.65Pb_0.35MnO₃

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