تقرير
Frustrations and orderings in Ising chain with multiple interactions
| العنوان: | Frustrations and orderings in Ising chain with multiple interactions |
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| المؤلفون: | Zarubin, A. V., Kassan-Ogly, F. A., Proshkin, A. I. |
| المصدر: | Journal of Physics: Conference Series 1389 (2019) 012009 |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Condensed Matter - Statistical Mechanics |
| الوصف: | The frustration properties of the Ising model on a one-dimensional monoatomic equidistant lattice are investigated taking into account the exchange interactions of atomic spins at the sites of the first (nearest), second (next-nearest) and third neighbors. The exact solution of the model was obtained using the Kramers--Wannier transfer matrix method. The types of magnetic ordering of the ground state of the model are determined, and a magnetic phase diagram is constructed. Criteria are formulated for the occurrence of magnetic frustrations in the presence of competition between the energies of exchange interactions. Non-zero entropy values in the ground state of the frustrated system were found. Comment: arXiv admin note: substantial text overlap with arXiv:2002.05430, arXiv:2206.06753 |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/1742-6596/1389/1/012009 |
| URL الوصول: | http://arxiv.org/abs/2206.09177 |
| رقم الأكسشن: | edsarx.2206.09177 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/1742-6596/1389/1/012009 |
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