THE STOCHASTIC RESETTING AND MASTER NONLINEAR FOKKER-PLANCK IN DISCRETE SPECTROSCOPY OF ULTRATHIN SILICON DIOXIDE FILM

被引:3
作者
Bahari, Ali [1 ]
机构
[1] Univ Mazandaran, Dept Phys, Babol Sar, Iran
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2012年 / 26卷 / 07期
关键词
Stochastic phenomena; ultrathin film; master equation; non-equilibrium stationary state; GROWTH; THIN;
D O I
10.1142/S0217979212500397
中图分类号
O59 [应用物理学];
学科分类号
摘要
In this paper, we consider a particle (carrier) which is stochastically reset to its initial position at a constant rate r. It leads toward a non-equilibrium stationary state with non-Gaussian fluctuations for the particle position and enhance escape rate of particles through the ultrathin film. Here we explore strongly-correlated random sequences. It is based on Master - nonlinear Fokker-Planck and chemical reaction equations. In that case compounding moments can set useful constraints to synchrotron radiation spectra of ultrathin film (SRSUTF). This mechanism is explained within a fitting process where both diffusion and reaction occur in discrete cells, and with both Si and O-2 treated as moving and reacting species for the very thin oxides.
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页数:12
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