کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6919563 863698 2016 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Proposal of a checking parameter in the simulated annealing method applied to the spin glass model
ترجمه فارسی عنوان
پیشنهاد یک پارامتر چک در روش آنیلینگ شبیه سازی شده که به مدل شیشه چرخشی اعمال می شود
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
چکیده انگلیسی
We propose a checking parameter utilizing the breaking of the Jarzynski equality in the simulated annealing method using the Monte Carlo method. This parameter is based on the Jarzynski equality. By using this parameter, to detect that the system is in global minima of the free energy under gradual temperature reduction is possible. Thus, by using this parameter, one is able to investigate the efficiency of annealing schedules. We apply this parameter to the ±J Ising spin glass model. The application to the Gaussian Ising spin glass model is also mentioned. We discuss that the breaking of the Jarzynski equality is induced by the system being trapped in local minima of the free energy. By performing Monte Carlo simulations of the ±J Ising spin glass model and a glassy spin model proposed by Newman and Moore, we show the efficiency of the use of this parameter.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Physics Communications - Volume 199, February 2016, Pages 47-52
نویسندگان
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