Experimental Study and Modeling of Holographic Photonic Crystals with Defects of the Spatial and Band-Gap Structures
E. F. Pen, I. G. Shatalov, V. V. Shelkovnikov
Keywords: holographic lithography, photopolymers, photonic crystals, band-gap structure, modeling
Pages: 64-73
Abstract
Results of experimental studies and modeling of holographic photonic crystals (PCs) with defects of their spatial and band-gap structures and also of studying quasi-crystals are presented. Thicklayer photopolymer materials with a hybrid matrix formed on the basis of the sol-gel technology are used for PC production. A method of obtaining delocalized defects is proposed and implemented. A code is written for computer modeling of the spatial PC structure, which offers a clear idea about the appearance of the synthesized crystal and the expected spectral characteristics.
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