Thermodynamic curvature for a two-parameter spin model with frustration
نویسندگان
چکیده
منابع مشابه
Quantum spin model with frustration on the union jack lattice
Frustrated lattice spin models in two dimensions have attracted much discussion in recent years. They exhibit new and interesting phase structures and phase transitions; in particular, they may develop “spin-liquid” states, without longrange order.1 It is also believed that frustrating interactions may play a role in the high-temperature superconducting cuprate materials. Primary examples are t...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2015
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.91.012116