Weakly correlated triangular lattice metal HxCoO2withxap0.3
نویسندگان
چکیده
منابع مشابه
Kondo metal and ferrimagnetic insulator on the triangular kagome lattice.
We obtain the rich phase diagrams in the Hubbard model on the triangular kagome lattice as a function of interaction, temperature, and asymmetry by combining the cellular dynamical mean-field theory with the continuous time quantum Monte Carlo method. The phase diagrams show the asymmetry separates the critical points in the Mott transition of two sublattices on the triangular kagome lattice an...
متن کاملTriangular Lattice Potts Models
In this paper we study the 3-state Potts model on the triangular lattice which has twoand three-site interactions. Using a Peierls argument we obtain a rigorous bound on the transition temperature, thereby disproving a conjecture on the location of its critical point. Low-temperature series are generated and analyzed for three particular choices of the coupling constants; a phase diagram is the...
متن کاملPair superfluid and supersolid of correlated hard-core bosons on a triangular lattice Citation
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. We have systematically studied the hard-core Bose-Hubbard model with correlated hopping on a triangular lattice usi...
متن کاملStacked triangular lattice: Percolation properties
The stacked triangular lattice has the shape of a triangular prism. In spite of being considered frequently in solidstate physics and materials science, its percolation properties have received little attention. We investigate several nonuniversal percolation properties on this lattice using Monte Carlo simulation. We show that the percolation threshold is pbond c = 0.18602 ± 0.00002 for bonds ...
متن کاملCompeting charge ordering and Mott phases in a correlated Sn/Ge(111) two-dimensional triangular lattice
R. Cortés,1 A. Tejeda,2,3,* J. Lobo-Checa,4 C. Didiot,5 B. Kierren,2 D. Malterre,2 J. Merino,6,7 F. Flores,6 E. G. Michel,7,8 and A. Mascaraque1 1Dto. de Fı́sica de Materiales, Universidad Complutense de Madrid, 28040 Madrid, Spain 2Institut Jean Lamour, CNRS Nancy-Université UPV-Metz, 54506 Vandouvre les Nancy, France 3Synchrotron SOLEIL, L’Orme des Merisiers, Saint-Aubin, 91192 Gif sur Yvette,...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics: Condensed Matter
سال: 2007
ISSN: 0953-8984,1361-648X
DOI: 10.1088/0953-8984/19/34/346206