Opal-like photonic crystal with diamond lattice

被引：45

作者：

García-Santamaría, F

López, C

Meseguer, F

López-Tejeira, F

Sánchez-Dehesa, J

Miyazaki, HT

机构：

[1] CSIC, Inst Ciencia Mat Madrid, E-28049 Madrid, Spain

[2] Univ Politecn Valencia, CSIC, Unidad Asociada, Valencia 46022, Spain

[3] Univ Autonoma Madrid, Fac Ciencias C5, Dept Fis Teor Mat Condensada, E-28049 Madrid, Spain

[4] Natl Inst Mat Sci, Tsukuba, Ibaraki 3050047, Japan

来源：

APPLIED PHYSICS LETTERS | 2001年 / 79卷 / 15期

关键词：

D O I：

10.1063/1.1406560

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A method to fabricate a diamond structure with a complete photonic bandgap in the near infrared is proposed. The procedure starts by building an opal with body-centered-cubic symmetry composed of two types (organic and inorganic) of microspheres by means of a microrobotic technique. Then, the organic particles may be selectively removed to obtain a diamond structure of inorganic particles. This method can be extended to make diamond inverse opals of silicon with full gap to midgap ratios as large as 13% for moderate filling fractions. (C) 2001 American Institute of Physics.

引用

页码：2309 / 2311

页数：3

共 24 条

[1] Large-scale synthesis of a silicon photonic crystal with a complete three-dimensional bandgap near 1.5 micrometres [J].