Ferroelectric square lattice described by the transverse Ising model with long-range interactions

1999 ◽  
Vol 260 (5) ◽  
pp. 411-416 ◽  
Author(s):  
Yong Xin ◽  
Chunlei Wang ◽  
Weilie Zhong ◽  
Peilin Zhang
1965 ◽  
Vol 85 (3) ◽  
pp. 493-507 ◽  
Author(s):  
B J Hiley ◽  
G S Joyce

1994 ◽  
Vol 49 (4) ◽  
pp. 2711-2725 ◽  
Author(s):  
Bryan M. Gorman ◽  
Per Arne Rikvold ◽  
M. A. Novotny

1988 ◽  
Vol 02 (10) ◽  
pp. 1137-1141 ◽  
Author(s):  
T. HORIGUCHI ◽  
L.L. GONCALVES

We investigate the Ising models with strongly correlated random fields, taking the values ±h0 and 0, on the square lattice and on the linear chain. The models present long range order and these results are consistent with the lower critical dimensionality obtained by the domain wall argument.


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