Abstract
Guiding classical waves has been always playing an essential role in a wide range of fields. However, a compact and robust way to route energy flux travelling along an arbitrary path in a uniform medium is difficult to achieve. Here, an ultrathin, broadband elastic metagrating is proposed for suppression of parasitic diffraction and guiding waves along an arbitrary path.
| Original language | English |
|---|---|
| Pages (from-to) | 455 |
| Number of pages | 1 |
| Journal | International Conference on Metamaterials, Photonic Crystals and Plasmonics |
| State | Published - 2022 |
| Event | 12th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2022 - Torremolinos, Spain Duration: 19 Jul 2022 → 22 Jul 2022 |
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