We describe the calculation of photonic band structures of two-dimensional lattices made of more than one dielectric array. In particular, we study a face-centered graphite (fcg) structure obtained by an arrangement of two sets of cylindrical rods, one located at the vertices of regular hexagons (gr
A general calculating method of photonic band gaps of two dimensional compound lattices
β Scribed by Fang Yun-tuan
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 158 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1612-2011
No coin nor oath required. For personal study only.
β¦ Synopsis
Basing on the plane-wave expansion method and the
calculating method of photonic band gaps of two dimensional single
lattice, we suggest a general calculating method of photonic band
gaps of two dimensional compound lattices in which the unit cell
contains some dielectric cylinders with arbitrary position,
diameter and dielectric constant. In a specific example, an
absolute photonic band gap is created in the compound lattices in
which the unit cell contains three dielectric cylinders.
π SIMILAR VOLUMES
by using the BHW, better approximate the original w Ε½ . Ε½ .x signals E , H than those treated by using the i i RGW, and this, in turn, helps reduce the iteration time in the time domain by as much as a factor of 10.