تقرير
Multi-Frequency Acoustic Steering in Rationally Pruned Disordered Networks
| العنوان: | Multi-Frequency Acoustic Steering in Rationally Pruned Disordered Networks |
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| المؤلفون: | Krushynska, Anastasiia O., van Hecke, Martin |
| سنة النشر: | 2022 |
| المجموعة: | Physics (Other) |
| مصطلحات موضوعية: | Physics - Applied Physics |
| الوصف: | The frequency of a wave is a crucial parameter to understanding its propagation to a structured medium. While metamaterials can be designed to focus or steer deformations or waves toward a specific location, wave steering toward multiple targeted locations at different frequencies remains challenging. Here we show that pruning of random elastic networks allows realizing such multi-objective, multi-frequency acoustic steering. Our study opens up a viable route to the rational design of multi-frequency acoustic metamaterials. Comment: 4 pages, 4 figures |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2212.12274 |
| رقم الأكسشن: | edsarx.2212.12274 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |