Cell-dynamical simulation of magnetic hysteresis in the two-dimensional Ising system
Data(s) |
01/04/1992
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Resumo |
We present results from numerical simulations using a ‘‘cell-dynamical system’’ to obtain solutions to the time-dependent Ginzburg-Landau equation for a scalar, two-dimensional (2D), (Φ2)2 model in the presence of a sinusoidal external magnetic field. Our results confirm a recent scaling law proposed by Rao, Krishnamurthy, and Pandit [Phys. Rev. B 42, 856 (1990)], and are also in excellent agreement with recent Monte Carlo simulations of hysteretic behavior of 2D Ising spins by Lo and Pelcovits [Phys. Rev. A 42, 7471 (1990)]. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/35108/1/cell.pdf Sengupta, Surajit and Marathe, Yatin and Puri, S (1992) Cell-dynamical simulation of magnetic hysteresis in the two-dimensional Ising system. In: Physical Review B: Condensed Matter, 45 (14). pp. 7828-7831. |
Publicador |
The American Physical Society |
Relação |
http://prb.aps.org/abstract/PRB/v45/i14/p7828_1 http://eprints.iisc.ernet.in/35108/ |
Palavras-Chave | #Physics |
Tipo |
Journal Article PeerReviewed |