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arXiv · 0706.4376

Transmission-line networks cloaking objects from electromagnetic fields

Pekka Alitalo·Olli Luukkonen·Liisi Jylhä·Jukka Venermo·Sergei Tretyakov
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Abstract

We consider a novel method of cloaking objects from the surrounding electromagnetic fields in the microwave region. The method is based on transmission-line networks that simulate the wave propagation in the medium surrounding the cloaked object. The electromagnetic fields from the surrounding medium are coupled into the transmission-line network that guides the waves through the cloak thus leaving the cloaked object undetected. The cloaked object can be an array or interconnected mesh of small inclusions that fit inside the transmission-line network.

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Pekka Alitalo, Olli Luukkonen, Liisi Jylhä, Jukka Venermo, Sergei Tretyakov. 2007-06-29. Transmission-line networks cloaking objects from electromagnetic fields. https://doi.org/10.1109/tap.2007.915469

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