A frustrated three-dimensional antiferromagnet: stackedJ1–J2layers

2011/03/09 by Onofre Rojas, C. J. Hamer, C J Hamer +2 · 1 citation
Materials Science · Physics and Astronomy · #Advanced Condensed Matter Physics #Antiferromagnetism #Coupling (piping) #Ferromagnetism #Frustration #Iron-based superconductors research #Physics of Superconductivity and Magnetism #Spin (aerodynamics) #cond-mat.str-el

paper · pdf · doi:10.1088/0953-8984/23/41/416001

11 pages,7 figures

arxiv created 2011/03/09 · openalex publication_date 2011/09/26 · arxiv updated 2015/05/27 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We study a frustrated 3D antiferromagnet of stacked J(1)-J(2) layers. The intermediate 'quantum spin liquid' phase, present in the 2D case, narrows with increasing interlayer coupling and vanishes at a triple point. Beyond this, there is a direct first-order transition from Néel to columnar order. Possible applications to real materials are discussed.

Citations

• Quantum phase transitions in the two-dimensionalJ1−J2model
• QuantumJ1−J2Antiferromagnet on a Stacked Square Lattice: Influence of the Interlayer Coupling on the Ground-State Magnetic Ordering

Cited by

• Critical and multicritical behavior in the Ising–Heisenberg universality class

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