Band spectroscopy of colloidal photonic crystal films

被引：68
作者：
Míguez, H
Kitaev, V
Ozin, GA
机构：
[1] Univ Politecn Valencia, Ctr Tecnol Nanofoton Valencia, Valencia 46022, Spain
[2] Univ Toronto, Dept Chem, Mat Chem Res Grp, Toronto, ON M5S 3H6, Canada
来源：
APPLIED PHYSICS LETTERS | 2004年 / 84卷 / 08期
关键词：
D O I：
10.1063/1.1644913
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Here we report on the optical properties associated with photonic bands of three-dimensional photonic colloidal crystals. Optical spectroscopy analysis shows fluctuations of the transmitted and reflected light intensity in photon frequency regions where no stop bands open up. The different optical features observed at low and high photon energy ranges are analyzed in terms of the band structure of the crystal. A relationship is found between dispersion of the bands and the features observed experimentally. On these premises, we show it is possible to map the higher-energy band region along nonprincipal directions of the first Brillouin zone by transmission spectroscopy. (C) 2004 American Institute of Physics.
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页码：1239 / 1241
页数：3
相关论文
共 16 条
[1]   Thickness dependence of the optical properties of ordered silica-air and air-polymer photonic crystals [J].
Bertone, JF ;
Jiang, P ;
Hwang, KS ;
Mittleman, DM ;
Colvin, VL .
PHYSICAL REVIEW LETTERS, 1999, 83 (02) :300-303
[2]  
Chung-Li Y., 1976, PROG COLLOID POLYM S, V60, P163
[3]   Optical study of the pseudogap in thickness and orientation controlled artificial opals -: art. no. 115109 [J].
Galisteo-López, JF ;
Palacios-Lidón, E ;
Castillo-Martínez, E ;
López, C .
PHYSICAL REVIEW B, 2003, 68 (11)
[4]   Refractive index properties of calcined silica submicrometer spheres [J].
García-Santamaría, F ;
Miguez, H ;
Ibisate, M ;
Meseguer, F ;
López, C .
LANGMUIR, 2002, 18 (05) :1942-1944
[5]   Transmission modulation in the passband of polystyrene photonic crystals [J].
Guo, HL ;
Chen, HY ;
Ni, PG ;
Zhang, Q ;
Cheng, BY ;
Zhang, DZ .
APPLIED PHYSICS LETTERS, 2003, 82 (03) :373-375
[6]   Large dispersive effects near the band edges of photonic crystals [J].
Imhof, A ;
Vos, WL ;
Sprik, R ;
Lagendijk, A .
PHYSICAL REVIEW LETTERS, 1999, 83 (15) :2942-2945
[7]   Single-crystal colloidal multilayers of controlled thickness [J].
Jiang, P ;
Bertone, JF ;
Hwang, KS ;
Colvin, VL .
CHEMISTRY OF MATERIALS, 1999, 11 (08) :2132-2140
[8]   Block-iterative frequency-domain methods for Maxwell's equations in a planewave basis [J].
Johnson, SG ;
Joannopoulos, JD .
OPTICS EXPRESS, 2001, 8 (03) :173-190
[9]   Two- and three-dimensional crystallization of polymeric microspheres by micromolding in capillaries [J].
Kim, E ;
Xia, YN ;
Whitesides, GM .
ADVANCED MATERIALS, 1996, 8 (03) :245-&
[10]   Symmetry characterization of eigenstates in opal-based photonic crystals -: art. no. 195110 [J].
López-Tejeira, F ;
Ochiai, T ;
Sakoda, K ;
Sánchez-Dehesa, J .
PHYSICAL REVIEW B, 2002, 65 (19) :1951101-1951108
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