Structural and electronic origin of the magnetic structures in hexagonal LuFeO3

Hongwei Wang; Igor V. Solovyev; Wenbin Wang; Xiao Wang; Philip J. Ryan; David J. Keavney; Jong Woo Kim; Thomas Z. Ward; Leyi Zhu; Jian Shen; X. M. Cheng; Lixin He; Xiaoshan Xu; Xifan Wu

doi:10.1103/PhysRevB.90.014436

Structural and electronic origin of the magnetic structures in hexagonal LuFeO3

Hongwei Wang, Igor V. Solovyev, Wenbin Wang, Xiao Wang, Philip J. Ryan, David J. Keavney, Jong Woo Kim, Thomas Z. Ward, Leyi Zhu, Jian Shen, X. M. Cheng, Lixin He, Xiaoshan Xu, Xifan Wu

Quantum Heterostructures

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Abstract

Using combined theoretical and experimental approaches, we studied the structural and electronic origin of the magnetic structure in hexagonal LuFeO3. Besides showing the strong exchange coupling that is consistent with the high magnetic ordering temperature, the previously observed spin reorientation transition is explained by the theoretically calculated magnetic phase diagram. The structural origin of this spin reorientation that is responsible for the appearance of spontaneous magnetization, is identified by theory and verified by x-ray diffraction and absorption experiments.

Original language	English
Article number	014436
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	90
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevB.90.014436
State	Published - Jul 29 2014

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Wang, H., Solovyev, I. V., Wang, W., Wang, X., Ryan, P. J., Keavney, D. J., Kim, J. W., Ward, T. Z., Zhu, L., Shen, J., Cheng, X. M., He, L., Xu, X., & Wu, X. (2014). Structural and electronic origin of the magnetic structures in hexagonal LuFeO3. Physical Review B - Condensed Matter and Materials Physics, 90(1), Article 014436. https://doi.org/10.1103/PhysRevB.90.014436

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abstract = "Using combined theoretical and experimental approaches, we studied the structural and electronic origin of the magnetic structure in hexagonal LuFeO3. Besides showing the strong exchange coupling that is consistent with the high magnetic ordering temperature, the previously observed spin reorientation transition is explained by the theoretically calculated magnetic phase diagram. The structural origin of this spin reorientation that is responsible for the appearance of spontaneous magnetization, is identified by theory and verified by x-ray diffraction and absorption experiments.",

author = "Hongwei Wang and Solovyev, {Igor V.} and Wenbin Wang and Xiao Wang and Ryan, {Philip J.} and Keavney, {David J.} and Kim, {Jong Woo} and Ward, {Thomas Z.} and Leyi Zhu and Jian Shen and Cheng, {X. M.} and Lixin He and Xiaoshan Xu and Xifan Wu",

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doi = "10.1103/PhysRevB.90.014436",

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T1 - Structural and electronic origin of the magnetic structures in hexagonal LuFeO3

AU - Wang, Hongwei

AU - Solovyev, Igor V.

AU - Wang, Wenbin

AU - Wang, Xiao

AU - Ryan, Philip J.

AU - Keavney, David J.

AU - Kim, Jong Woo

AU - Ward, Thomas Z.

AU - Zhu, Leyi

AU - Shen, Jian

AU - Cheng, X. M.

AU - He, Lixin

AU - Xu, Xiaoshan

AU - Wu, Xifan

PY - 2014/7/29

Y1 - 2014/7/29

N2 - Using combined theoretical and experimental approaches, we studied the structural and electronic origin of the magnetic structure in hexagonal LuFeO3. Besides showing the strong exchange coupling that is consistent with the high magnetic ordering temperature, the previously observed spin reorientation transition is explained by the theoretically calculated magnetic phase diagram. The structural origin of this spin reorientation that is responsible for the appearance of spontaneous magnetization, is identified by theory and verified by x-ray diffraction and absorption experiments.

AB - Using combined theoretical and experimental approaches, we studied the structural and electronic origin of the magnetic structure in hexagonal LuFeO3. Besides showing the strong exchange coupling that is consistent with the high magnetic ordering temperature, the previously observed spin reorientation transition is explained by the theoretically calculated magnetic phase diagram. The structural origin of this spin reorientation that is responsible for the appearance of spontaneous magnetization, is identified by theory and verified by x-ray diffraction and absorption experiments.

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U2 - 10.1103/PhysRevB.90.014436

DO - 10.1103/PhysRevB.90.014436

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SN - 1098-0121

VL - 90

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 1

M1 - 014436

ER -

Structural and electronic origin of the magnetic structures in hexagonal LuFeO3

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