Narrow frequency and sharp angular defect mode in one-dimensional photonic crystals from a photonic heterostructure
By combining two one-dimensional defective photonic crystals (PCs), we obtained a photonic heterostructure with narrow frequency and a sharp angular defect mode. The key to obtaining such a structure is to design the two sub-PCs to make the frequencies of their defect modes the same at one incident...
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| Veröffentlicht in: | Optics letters 2004-01, Vol.29 (2), p.192-194 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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