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arXiv 1003.3380cond-mat.mes-hallhep-th
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悬浮石墨烯薄膜中的极化旋转和Casimir效应

Polarization rotation and Casimir effect in suspended graphene films

M. Bordag, I. V. Fialkovsky, D. M. Gitman, D. V. Vassilevich

摘要:

石墨烯中的低能准激发被称为2+1维的狄拉克费米子。采用场论方法研究了这些准粒子与3+1维电磁场的相互作用,重点研究了悬浮石墨烯层的光学性质及其与理想导体的Casimir相互作用。预测效应的大小(光的偏振旋转和卡西米尔力)似乎完全在现代实验能力范围内。

英文摘要:

The low-energy quasi-excitations in graphene are known to be described as Dirac fermions in 2+1 dimensions. Adopting field-theoretical approach we investigate the interaction of these quasi-particles with 3+1 dimensional electromagnetic field focusing on the optical properties of suspended graphene layers and their Casimir interaction with ideal conductor. The magnitude of predicted effects (the rotation of polarization of light and the Casimir force) appears to be well within modern experimental capabilities.

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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