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arXiv 1202.2626quant-phcond-mat.mtrl-sci
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用于热Casimir力研究的高灵敏度扭秤的研制

Development of a high-sensitivity torsion balance to investigate the thermal Casimir force

T. Graveson, C. Rackson, W. J. Kim

摘要:

我们报道了一种高灵敏度的扭秤的发展,以测量热卡西米尔力。特别强调的是放置在一个可能的表面电力源自表面补丁电位,最近已经注意到几个实验组的实验研究。通过正确理解实际材料中表面电力的实际贡献,我们的目标是进行精确的力测量,以解决实际金属以及其他半导体材料(如石墨烯)中有限温度下的卡西米尔力。

英文摘要:

We report development of a high-sensitivity torsion balance to measure the thermal Casimir force. Special emphasis is placed on experimental investigations of a possible surface electric force originating from surface patch potentials that have been recently noticed by several experimental groups. By gaining a proper understanding of the actual contribution of the surface electric force in real materials, we aim to undertake precision force measurements to resolve the Casimir force at finite temperature in real metals, as well as in other semiconducting materials, such as graphene.

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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