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<p>In this work, we present an artwork that embodies the by far largest photonic crystal ever published, operating at radio frequencies. We demonstrate both theoretically and experimentally the existence of band gaps. While photonic crystals are typically investigated on the nano and micro scale, our aim is to present not only a remarkable example of art with scientific relevance but also to highlight the potential for large-scale applications that have so far been underrated.</p>

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Radio wave attenuation by a large-scale photonic crystal sculpture

  • 期刊论文

  • 出版模式：

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  • 发表日期：

    2025年4月10日

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  • David Röhlig,
  • Vincent Laude,
  • Ralf Zichner,
  • Felix Thieme,
  • Angela Thränhardt,
  • Thomas Blaudeck

摘要

In this work, we present an artwork that embodies the by far largest photonic crystal ever published, operating at radio frequencies. We demonstrate both theoretically and experimentally the existence of band gaps. While photonic crystals are typically investigated on the nano and micro scale, our aim is to present not only a remarkable example of art with scientific relevance but also to highlight the potential for large-scale applications that have so far been underrated.