摘要
The existence of gap solitons and soliton trains in finite-sized two-dimensional periodic and quasiperiodic photonic crystals was investigated. The existence of symmetric, regular gap solitons, asymmetric single-soliton states and two-solitons states were also investigated. It was found that the existence of symmetric, regular gap solitons in a 12-fold quasicrystal was limited by the geometrical size of the hexagon that formed the core of the dodecahedral cell.
| 源语言 | 英语 |
|---|---|
| 文章编号 | 026607 |
| 页（从-至） | 266071-266075 |
| 页数 | 5 |
| 期刊 | Physical Review E |
| 卷 | 67 |
| 期 | 2 2 |
| 出版状态 | 已出版 - 2月 2003 |
| 已对外发布 | 是 |