Casimir torque between dielectrics.
Casimir torque between dielectrics.
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电介质之间的卡西米尔扭矩。
DOI：
10.1103/physreva.52.2569
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发表时间：
1995
影响因子：
2.9
通讯作者：
S. J. Enk
中科院分区：
文献类型：
--
作者：
S. J. Enk
我们证明了真空可以在两个单轴双折射介质板之间感应一个力矩。我们讨论了这个力矩和卡西米尔力在相同构型下的区别和相似之处。我们发现，力矩可以解释为从真空到平板的角动量传递，以及零点能量的取向关系。
We show that the vacuum can induce a torque between two uniaxial birefringent dielectric plates. We discuss the differences and analogies between this torque and the Casimir force in the same configuration. We show that the torque can be interpreted as arising from angular-momentum transfer from the vacuum to the plates, as well as from the orientation dependence of the zero-point energy.