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Birefringent phononic structures.
- Source :
- AIP Advances; 2014, Vol. 4 Issue 12, p1-6, 6p
- Publication Year :
- 2014
-
Abstract
- Within the framework of elastic anisotropy, caused in a phononic crystal due to low crystallographic symmetry, we adopt a model structure, already introduced in the case of photonic metamaterials, and by analogy, we study the effect of birefringence and acoustical activity in a phononic crystal. In particular, we investigate its low-frequency behavior and comment on the factors which determine chirality by reference to this model. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 21583226
- Volume :
- 4
- Issue :
- 12
- Database :
- Complementary Index
- Journal :
- AIP Advances
- Publication Type :
- Academic Journal
- Accession number :
- 100229831
- Full Text :
- https://doi.org/10.1063/1.4904812