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arXiv 1206.2699cond-mat.othercond-mat.mtrl-scicond-mat.supr-con
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二氧化硅与超导体间的排斥Casimir力

Repulsive Casimir force between silicon dioxide and superconductor

Anh D. Phan, N. A. Viet

摘要:

本文详细研究了在溴苯存在下,Bi_2Sr_2CaCu_2O_(8 +δ)(BSCCO)与SiO_2之间的Casimir相互作用。我们发现色散力是排斥力,并且色散力的大小可以通过改变物体的厚度和温度而改变。排斥力的引入为解决粘滞问题提供了一种新的方法,具有一定的实用价值。

英文摘要:

We have presented a detailed investigation of the Casimir interaction between the superconductor Bi2Sr2CaCu2O8+δ (BSCCO) and silicon dioxide with the presence of bromobenzene in between. We found the dispersion force is repulsive and the magnitude of the force can be changed by varying the thickness of object and temperature. The repulsive force would provide a method to deal with the stiction problems and bring much meaningful from practical views.

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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