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arXiv 1107.4288physics.optics
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三维地毯斗篷对700 nm光波的远场光学相位隐身

Optical phase cloaking of 700-nm light waves in the far field by a three-dimensional carpet cloak

Tolga Ergin, Joachim Fischer, Martin Wegener

摘要:

变换光学是一种将空间几何学与光的传播联系起来的设计工具。隐形斗篷是一个相应的基准示例。最近在光学频率的实验已经证明了光振幅的伪装(“射线伪装”)。在这封信中,我们证明了远场隐形的光相位(“波隐形”)的干涉显微镜成像实验上先前推出的三维地毯斗篷在700 nm波长和任意偏振的光。

英文摘要:

Transformation optics is a design tool that connects geometry of space and propagation of light. Invisibility cloaking is a corresponding benchmark example. Recent experiments at optical frequencies have demonstrated cloaking for the light amplitude ("ray cloaking"). In this Letter, we demonstrate far-field cloaking of the light phase ("wave cloaking") by interferometric microscope-imaging experiments on the previously introduced three-dimensional carpet cloak at 700-nm wavelength and for arbitrary polarization of light.

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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