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arXiv 1602.04346physics.optics
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时空处理超表面:GSTC合成及应用前景

Spacetime Processing Metasurfaces: GSTC Synthesis and Prospective Applications

Nima Chamanara, Yousef Vahabzadeh, Karim Achouri, Christophe Caloz

摘要:

本文提出了时空处理元表面的一般概念,综合广义片过渡条件(GSTCs)。结果表明,这样的元表面可以执行多个同时的时空处理变换的入射电磁波。作为一般时空处理元表面概念的应用,提出了时间反演空间广义折射元表面和多时空微分元表面。

英文摘要:

The paper presents the general concept of spacetime processing metasurfaces, synthesized by generalized sheet transition conditions (GSTCs). It is shown that such metasurfaces can perform multiple simultaneous spatio-temporal processing transformations on incident electromagnetic waves. A time-reversal space-generalized-refraction metasurface and a multi-time-space-differentiating metasurfaces are presented as applications of the general spacetime processing metasurface concept.

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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