Quantum tricriticality in transverse Ising-like systems

The quantum tricriticality of d -dimensional transverse Ising-like systems is studied by means of a perturbative renormalization group approach focusing on static susceptibility. This allows us to obtain the phase diagram for 3 ≤  d  

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Bibliographic Details
Published in:The European physical journal. B, Condensed matter physics Condensed matter physics, 2011-12, Vol.84 (3), p.371-379
Main Authors: Mercaldo, M. T., Rabuffo, I., Naddeo, A., Caramico D’Auria, A., De Cesare, L.
Format: Article
Language:English
Subjects:
Classical and quantum physics: mechanics and fields
Complex Systems
Condensed Matter Physics
Cross-disciplinary physics: materials science
rheology
Exact sciences and technology
Fluid- and Aerodynamics
Materials science
Nanoscale materials and structures: fabrication and characterization
Physics
Physics and Astronomy
Quantum dots
Quantum mechanics
Regular Article
Solid State Physics
Toy industry
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Description
Summary:The quantum tricriticality of d -dimensional transverse Ising-like systems is studied by means of a perturbative renormalization group approach focusing on static susceptibility. This allows us to obtain the phase diagram for 3 ≤  d  
ISSN:1434-6028
1434-6036
DOI:10.1140/epjb/e2011-20621-0