摘要
We present a novel time-domain experimental approach to the study of the dynamics of surface electromagnetic wave propagation in a two-dimensional photonic crystal. A surface plasmon polariton is launched by ultrafast laser pulses and propagates into a photonic crystal, the dynamics of which are measured by an interferometric cross-correlation method. Plasmon photonic stopgaps are characterized by a single measurement. The dispersion around the stopgaps is determined with a series of angle-resolved measurements.
| 原文 | English |
|---|---|
| 頁（從 - 到） | 857-859 |
| 頁數 | 3 |
| 期刊 | Optics Letters |
| 卷 | 27 |
| 發行號 | 10 |
| DOIs | |
| 出版狀態 | Published - 15 5月 2002 |