Colloidal Photonic Crystals Self-Assembled onto the Optical Fiber Substrates

被引：0

作者：

Wang, Ming ^{[1
]}

Guo, Wenhua ^{[1
]}

Yan, Haitao ^{[1
]}

Dai, Lihua ^{[1
]}

机构：

[1] Nanjing Normal Univ, Jiangsu Key Lab Optoelect Technol, Sch Phys & Technol, Nanjing 210097, Peoples R China

来源：

21ST INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS | 2011年 / 7753卷

关键词：

colloidal photonic crystals; self-assembled; photonic band gap; micro-structured fibers; FILMS;

D O I：

10.1117/12.884736

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We report the experimental demonstration of colloidal crystal deposited on the end face of fiber, as well as the side cladding. The colloidal photonic crystals were fabricated through isothermal heating evaporation-induced self-assembly. The resulted samples were characterized structurally by scanning electronic microscope (SEM) and optically by transmission spectra analyzer. A moderately transmission dip at 1543 nm and 1546 nm wavelength coincides with the photonic band gap expected for the 710 nm silica microspheres.

引用

页数：4

共 7 条

[1] Fabrication of high-quality opal films with controllable thickness [J].