Simulação Monte Carlo e percolação no modelo XY completamente frustado

=== Using Monte Carlo and spin dynamics techniques we have investigated the critical behavior of the classical fully frustrated XY and fully frustrated Planar Rotor models in two dimensions in square lattices of size up to 256. We have found that the models have two transitions a Berezinskii-Koster...

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Bibliographic Details
Main Author: Anderson Barbosa Lima
Other Authors: Bismarck Vaz da Costa
Format: Others
Language:Portuguese
Published: Universidade Federal de Minas Gerais 2005
Online Access:http://hdl.handle.net/1843/ESCZ-6L6GH5