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Photonic band gaps in a two-dimensional hybrid triangular-graphite lattice.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Martinez, Loic García-Martín, Antonio Postigo, Pilar |
| Copyright Year | 2004 |
| Abstract | This study investigates the dispersion relation of two dimensional photonic crystals conformed in a hybrid triangular-graphite configuration. This lattice includes, as limiting cases, two major well-known structures, the triangular and the graphite lattices. The analysis has been carried out by using preconditioned block-iterative algorithms for computing eigenstates of Maxwell's equations for periodic dielectric systems, using a plane-wave basis. We present the evolution of the so-called gap maps as a function of the radii of the structures. We conclude that a number of gaps exist for both TM and TE polarizations. We also predict the appearance of sizeable complete band gaps for structures the can be achieved using present fabrication capabilities. |
| File Format | PDF HTM / HTML |
| DOI | 10.1364/OPEX.12.005684 |
| PubMed reference number | 19488203 |
| Journal | Medline |
| Volume Number | 12 |
| Issue Number | 23 |
| Alternate Webpage(s) | http://www.imm.cnm.csic.es/magnetoplasmonics/downloads/OpticsExpress.pdf |
| Alternate Webpage(s) | https://doi.org/10.1364/OPEX.12.005684 |
| Journal | Optics express |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
