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arXiv 1208.1256quant-ph
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周期位形的Casimir驱逐

Casimir expulsion of periodic configurations

Evgeny G. Fateev

摘要:

在以周期性结构形式排列的开放纳米金属腔中,存在着原则上的非补偿Casimir力的可能性。当梯形腔为严格周期时,所有Casimir排斥力均得到完全补偿。然而,当间隙的距离在腔之间形成时,在周期性配置中,出现与腔的数量成比例的非补偿驱逐力。周期性结构的有效参数(空腔的开口角度、空腔的长度以及它们之间的关系)导致每单位结构长度的最大驱逐力的出现。

英文摘要:

There is the possibility in principle that the noncompensated Casimir force exists in open nanosized metal cavities arranged in the form of periodic structures. It is found that when trapezoid cavities are strictly periodic all the Casimir expulsion forces are completely compensated. However, when the distance of the gap is formed between the cavities, in the periodic configuration a noncompensated expulsion force proportional to the number of cavities appears. There are such effective parameters of the periodic configuration (the angles of the opening of cavities, their lengths and the relationships between them) which lead to the appearance of a maximum of expulsion forces per unit of structure length.

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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