Monte Carlo Studies of the Square Lattice Ising System with the Two-Dimensional Dipolar Interaction
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- Watarai Seizo
- Faculty of Engineering, Setsunan University
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- Yamamoto Keizo
- Faculty of Engineering, Setsunan University
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- Nakanishi Akira
- Faculty of Engineering, Osaka Institute of Technology
書誌事項
- タイトル別名
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- Monte Carlo Studies of the Square Latti
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Monte Carlo simulations are performed on the square lattice Ising system with both the nearest neighbor and the two-dimensional dipolar interactions in order to investigate the critical property of ferromagnetic phase transitions in this 2-dimensional system. Applying the finite size scaling theory to Monte Carlo data just near the transition point, the critical indices of this dipolar system are calculated and α=0.31±0.04, β=0.20±0.02, γ=1.08±0.20 and ν=0.72±0.10 are obtained. However, in the temperature region considerably far from the transition point, different values of α, β and γ seem to be adequate, which are rather close to those of the rigorous result of the 2-dimensional Ising model.
収録刊行物
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- Journal of the Physical Society of Japan
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Journal of the Physical Society of Japan 61 (5), 1512-1519, 1992
一般社団法人 日本物理学会
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詳細情報 詳細情報について
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- CRID
- 1390001204178020352
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- NII論文ID
- 110001969802
- 130003901472
- 210000096677
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1992JPSJ...61.1512W
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 3766507
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 使用不可