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Plaquette percolation on frustrated lattices in two dimensions |
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| Authors: | Abdullah Sadiq Raza A Tahir-Kheli Michael Wortis Naseem A Bhatti |
| Institution: | International Centre for Theoretical Physics, Trieste, Italy;Physics Department, Temple University, Philadelphia, PA, USA;Department of Physics, University of Illinois at Urbana-Champaign, Urbana, IL, USA;Pakistan Institute of Nuclear Science and Technology, PINSTECH, Rawalpindi, Pakistan |
| Abstract: | We study the ±J quenched-random-bond Ising model in two dimensions. Critical concentrations for percolation of frustrated and normal plaquettes are calculated for the triangular and square lattices by computer simulation. Connection with T = 0 statistical properties is discussed. |
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