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arXiv · 1304.2443

Storage of electromagnetic waves in a metamaterial that mimics electromagnetically induced transparency

Toshihiro Nakanishi·Takehiro Otani·Yasuhiro Tamayama·Masao Kitano
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Abstract

We propose a method for dynamically controlling the properties of a metamaterial that mimics electromagnetically induced transparency (EIT) by introducing varactor diodes to manipulate the structural symmetry of the metamaterial. Dynamic modulation of the EIT property enables the storage and retrieval of electromagnetic waves. We confirmed that the electromagnetic waves were stored and released, while maintaining the phase distribution in the propagating direction.

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Toshihiro Nakanishi, Takehiro Otani, Yasuhiro Tamayama, Masao Kitano. 2013-04-17. Storage of electromagnetic waves in a metamaterial that mimics electromagnetically induced transparency. https://doi.org/10.1103/physrevb.87.161110

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