Photonic band schemes of opals composed of periodic arrays of cored spheres depending on thickness of outer shells

被引：16

作者：

Takeda, H ^{[1
]}

Yoshino, K ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Engn, Dept Elect Engn, Suita, Osaka 5650871, Japan

来源：

APPLIED PHYSICS LETTERS | 2002年 / 80卷 / 24期

关键词：

D O I：

10.1063/1.1487448

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Photonic band schemes of opals as pseudophotonic crystals composed of three-dimensional arrays of cored spheres are calculated theoretically. Pseudophotonic band gaps are confirmed to be dependent on the thickness of outer shells and also refractive indices of the inner core and outer shells. Tunabilities of photonic band schemes of these types of opals are also discussed. (C) 2002 American Institute of Physics.

引用

页码：4495 / 4497

页数：3

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