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arXiv 1303.0145cond-mat.stat-mech
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单粒子卡诺过程

Carnot process with a single particle

Johannes Hoppenau, Markus Niemann, Andreas Engel

摘要:

我们确定了由单个粒子组成的经典理想气体的等温体积变化功的统计量。将我们的结果与Lua和Grosberg [J. Chem. Phys. B 109,6805(2005)]关于绝热膨胀和压缩的发现相结合,然后我们分析了微观非平衡卡诺循环的热和功的联合概率分布,并确定了其在最大功率下的效率。

英文摘要:

We determine the statistics of work in isothermal volume changes of a classical ideal gas consisting of a single particle. Combining our results with the findings of Lua and Grosberg [J. Chem. Phys. B 109, 6805 (2005)] on adiabatic expansions and compressions we then analyze the joint probability distribution of heat and work for a microscopic, non-equilibrium Carnot cycle and determine its efficiency at maximum power.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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