Effective spin couplings in the Mott insulator of the honeycomb lattice Hubbard model

New Journal of Physics

Volumn 14, Issue , 2012, Pages

  Yang, Hong Yu ^a   Albuquerque, A Fabricio ^b   Capponi, Sylvain ^c   Läuchli, Andreas M ^d   Schmidt, Kai Phillip ^e  

^a EPFL   (Switzerland)

^b FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^c UNIVERSITÉ PAUL SABATIER   (France)

^d UNIVERSITY OF INNSBRUCK   (Austria)

^e TU DORTMUND UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

DIAGONALIZATIONS; EFFECTIVE COUPLING; EFFECTIVE SPIN HAMILTONIAN; ENERGETIC PROPERTIES; GRAPH EXPANSIONS; HALF-FILLING; HONEYCOMB LATTICES; INTERMEDIATE COUPLING; LOW-ENERGY PHYSICS; MOTT INSULATORS; MOTT-INSULATING PHASE; NONPERTURBATIVE TECHNIQUES; NUMERICAL RESULTS; SMALL CLUSTERS; SPIN COUPLINGS; SPIN MODELS; SPIN-LIQUID; SPIN-LIQUID PHASE;

COUPLINGS; HAMILTONIANS; HUBBARD MODEL;

HONEYCOMB STRUCTURES;

EID: 84870421974     PISSN: 13672630     EISSN: None     Source Type: Journal    
DOI: 10.1088/1367-2630/14/11/115027     Document Type: Article

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