Transmission characteristics are studied for the hybrid structures combining defect and multiple heterostructures. It is shown that the non-transmission frequency range can be substantially enlarged and the phenomenon...
Supported by the National Natural Science Foundation of China under Grant Nos 60276004 and 60390073.
Light propagation in a one-dimensional photonic crystal (PC), consisting of alternative slabs with refractive indices (layer thicknesses) nl (a) and n2 (b), is investigated. An important optimal parameter matc...
Supports by the National Natural Science Foundation of China under Grant No 60278018, the Knowledge Innovation Project of Wuhan University ([2002]12), and NCET (04-0678).
Triple-periodical photonic crystal heterostructures (ABC)^N for multichannel ultranarrow transmission filters are designed and demonstrated. Theoretical calculations and experimental results from TiO2/SiO2 construct...