| Original Articles |
|
|
|
|
Broad Omnidirectional Reflection Band Forming using the Combination of Fibonacci Quasi-Periodic and Periodic One-Dimensional Photonic Crystals |
| DONG Jian-Wen;HAN Peng;WANG He-Zhou |
| State Key Laboratory of Optoelectronic Materials and Technologies, Zhongshan University, Guangzhou 510275
|
|
| Cite this article: |
|
DONG Jian-Wen, HAN Peng, WANG He-Zhou 2003 Chin. Phys. Lett. 20 1963-1965 |
|
|
|
Abstract By combining two Fibonacci quasi-periodic structures and a periodic structure to form a heterostructure, a broad omnidirectional reflection band is obtained. From the numerical results performed by the transfer matrix method, it is found that the reflection bands of the two Fibonacci quasi-periodic sub-structures and the periodic sub-structure can be compensated for each other. This method is expected to be useful in constructing a one-dimensional quasi-periodic photonic crystal structure with a broad omnidirectional reflection band.
|
| Keywords:
42.70.Qs
78.20.Bh
77.55.+f
|
|
|
Published: 01 November 2003
|
|
|
|
|
|
|
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
