摘要翻译:
我们将Phys中给出的任意非平衡过程平均耗散的精确表达式推广到随机动力学。莱特牧师。98,080602(2007)。然后,我们通过各种粗粒化过程导出下界,并说明如何、何时、何地在过阻尼和欠阻尼布朗粒子模型中捕获耗散信息。
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英文标题:
《Bounding dissipation in stochastic models》
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作者:
A. Gomez-Marin, J.M.R. Parrondo and C. Van den Broeck
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最新提交年份:
2007
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分类信息:
一级分类:Physics 物理学
二级分类:Statistical Mechanics 统计力学
分类描述:Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变,热力学,场论,非平衡现象,重整化群和标度,可积模型,湍流
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英文摘要:
We generalize to stochastic dynamics the exact expression for average dissipation along an arbitrary non-equilibrium process, given in Phys. Rev. Lett. 98, 080602 (2007). We then derive lower bounds by various coarse-graining procedures and illustrate how, when and where the information on the dissipation is captured in models of over- and underdamped Brownian particles.
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PDF链接:
https://arxiv.org/pdf/710.429