Competing anisotropies in Heisenberg spin glasses
Source abstract
Abstract
Abstract The Heisenberg spin glass is considered in the presence of two anisotropy fields, namely, the uniaxial and cubic ones. The Gabay–Toulouse line, which signals the onset of transverse spin-glass ordering with respect to an external magnetic field, exhibits novel behavior due to the presence of the anisotropy fields; in particular, reentrance effects may occur. Possible relations with experimental observations are discussed.
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Research context
OpenAlex topics: Theoretical and Computational Physics · Complex Systems and Time Series Analysis · Liquid Crystal Research Advancements
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References (10)
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1. Binder · Rev. Mod. Phys. · 1986 · 58 · 80110.1103/RevModPhys.58.801 ↗
2. K.H. Fischer, J.A. Hertz, Spin Glasses, Cambridge University Press, Cambridge, 1991.10.1017/CBO9780511628771 ↗
3. A.P. Young, Ed., Spin Glasses and Random Fields, World Scientific, Singapore, 1998.10.1142/3517 ↗
4. de Almeida · J. Phys. A · 1978 · 11 · 98310.1088/0305-4470/11/5/028 ↗
5. Gabay · Phys. Rev. Lett. · 1981 · 47 · 20110.1103/PhysRevLett.47.201 ↗
6. Vieira · Phys. Lett. A · 1998 · 250 · 28810.1016/S0375-9601(98)00846-9 ↗
7. Vieira · J. Magn. Magn. Mater. · 2000 · 210 · 39010.1016/S0304-8853(99)00578-8 ↗
8. Barbara · J. Less-Common Met. · 1983 · 94 · 4510.1016/0022-5088(83)90139-X ↗
9. Keener · J. Magn. Magn. Mater. · 1996 · 152 · 31710.1016/0304-8853(95)00481-5 ↗
10. Luo · Phys. Rev. Lett. · 1991 · 67 · 272110.1103/PhysRevLett.67.2721 ↗