3D Modulated Spin Liquid model applied to URu${}_2$Si${}_2$

Abstract

We have developed a 3D version for the Modulated Spin Liquid in a body-centered tetragonal lattice structure to describe the hidden order observed in URu${}_2$Si${}_2$ at $T_0\approx 17.5$ K. This second order transition is well described by our model confirming our earlier hypothesis. The symmetry of the modulation is minimized for $\mathbf{Q}\equiv (1,1,1)$. We assume a linear variation of the interaction parameters with the lattice spacing and our results show good agreement with uniaxial and pressure experiments.

5 pages, 4 figures

References in corpus (8)

• Imaging the Fano Lattice to 'Hidden Order' Transition in URu2Si2
• Rotational Symmetry Breaking in the Hidden-Order Phase of URu2Si2
• Gapped itinerant spin excitations account for missing entropy in the hidden order state of URu${}_2$Si${}_2$
• Interplay between SDW and induced local moments in URu2Si2
• The modulated spin liquid: a new paradigm for URu${}_2$Si${}_2$
• Cyclotron Resonance in the Hidden-Order Phase of URu2Si2
• Competition between hidden order and antiferromagnetism in URu_2Si_2 under uniaxial stress studied by neutron scattering
• Pressure-Tuned Point-Contact Spectroscopy of URu2Si2 from Hidden Order to Antiferromagnetic States: Similarity of the Fermi Surface Gapping

Cited by in corpus (6)

• Symmetry of the Excitations in the Hidden Order State of URu2Si2
• Optical conductivity of URu${}_2$Si${}_2$ in the Kondo Liquid and Hidden-Order Phases
• Modulated Spin Liquid and Magnetic Order from a Kondo-Heisenberg model applied to $UR{u}_{2}S{i}_2$
• Spin liquid versus long range magnetic order in the frustrated body-centered tetragonal lattice
• Spin liquid versus long range magnetic order in the frustrated body-centered tetragonal lattice
• Raman Active High Energy Excitations in URu${}_2$Si${}_2$