We perform numerical computations of photonic band structures of core-shell opal-based photonic crystals to explore the influence of structural parameters on the optical properties. In particular we consider variations of the refractive indices of the shell. Based on our results we propose a way of controlling the photonic band gap in this type of photonic crystal.
Photonic material properties of core-shell inverted opals
Photonic Crystals and Fibers ; 2005 ; Warsaw,Poland
Proc. SPIE ; 5950
2005-09-23
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Modelling of 3D photonic crystals based on opals
British Library Online Contents | 2000
|PHOTONIC CRYSTALS: Custom-color polymer opals reflect on nature
British Library Online Contents | 2007
Photonic slab heterostructures based on opals (Invited Paper) [5450-01]
British Library Conference Proceedings | 2004
|NTRS | 2016
|NTRS | 2016
|