Morgenstern, Ingo (1982) Analytic solution of a new axial-next-nearest-neighbor model. Physical Review B (PRB) 26 (9), pp. 5296-5299.
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We introduce a new axial-next-nearest-neighbor model that can be solved analytically. The model shows spatially modulated phases in Monte Carlo calculations. As only one critical temperature is found and in agreement with transfer-matrix results the modulated phases are found to be metastable. According to the results of this model we expect nonequilibrium effects in experiments with longer observation times similar to those in spin-glasses.
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|Date:||1 November 1982|
|Institutions:||Physics > Institute of Theroretical Physics > Professor Morgenstern|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||16 Aug 2010 12:17|
|Last Modified:||13 Mar 2014 13:58|