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High-frequency homogenization of zero frequency stop band photonic and phononic crystals
We present an accurate methodology for representing the physics of waves, for periodic structures, through effective properties for a replacement bulk medium: This is valid even for media with zero frequency stop-bands and where high frequency phenomena dominate. Since the work of Lord Rayleigh in 1...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2013
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1367-2630/15/10/103014 http://cds.cern.ch/record/1543839 |