Optimization of two-photon absorption enhancement in one-dimensional photonic crystals with defect states
β Scribed by G. H. Ma; J. Shen; K. Rajiv; S. H. Tang; Z. J. Zhang; Z. Y. Hua
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 428 KB
- Volume
- 80
- Category
- Article
- ISSN
- 0721-7269
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract In this paper, we have investigated the electroβtuning of surface states in twoβdimensional square lattice photonic crystal (PC) of circular air holes in alumina background in which one row of the outermost air holes is infiltrated by a nematic liquid crystal (NLC). By minimizing the to
Using the 4 Γ 4 transfer matrix method, we investigate the splitting of defect-modes in onedimensional magnetic photonic crystal. Numerical results exhibit defect-mode splitting in the presence of external magnetic fields. The splitting condition has been examined. The results show that defectmode s
In the study of photonic crystals, the question arises naturally: Which crystals produce the largest band gaps? This question is investigated by means of an optimizationbased evolution algorithm which, given two dielectric materials, seeks to produce a material distribution within the fundamental ce