Temperature dependence of the field-induced magnetic phases in La2CuO4

Jorge Berger; Amnon Aharony

doi:10.1103/PhysRevB.47.1016

Temperature dependence of the field-induced magnetic phases in La2CuO4

Jorge Berger, Amnon Aharony

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The magnetic ordering of La2CuO4 arises due to symmetric and antisymmetric exchange anisotropies and to a weak interplane coupling. We extend our earlier zero-temperature analysis [Phys. Rev. B 46, 6477 (1992)] and use the mean-field approximation to discuss the magnetic-field temperature phase diagram, for fields in the orthorhombic bc plane. Our results are in qualitative agreement with experiments.

Original language	English
Pages (from-to)	1016-1023
Number of pages	8
Journal	Physical Review B
Volume	47
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevB.47.1016
State	Published - 1 Jan 1993
Externally published	Yes

ASJC Scopus subject areas

Condensed Matter Physics

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10.1103/PhysRevB.47.1016

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title = "Temperature dependence of the field-induced magnetic phases in La2CuO4",

abstract = "The magnetic ordering of La2CuO4 arises due to symmetric and antisymmetric exchange anisotropies and to a weak interplane coupling. We extend our earlier zero-temperature analysis [Phys. Rev. B 46, 6477 (1992)] and use the mean-field approximation to discuss the magnetic-field temperature phase diagram, for fields in the orthorhombic bc plane. Our results are in qualitative agreement with experiments.",

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doi = "10.1103/PhysRevB.47.1016",

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AU - Berger, Jorge

AU - Aharony, Amnon

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AB - The magnetic ordering of La2CuO4 arises due to symmetric and antisymmetric exchange anisotropies and to a weak interplane coupling. We extend our earlier zero-temperature analysis [Phys. Rev. B 46, 6477 (1992)] and use the mean-field approximation to discuss the magnetic-field temperature phase diagram, for fields in the orthorhombic bc plane. Our results are in qualitative agreement with experiments.

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Temperature dependence of the field-induced magnetic phases in La2CuO4

Abstract

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