# Buckled colloidal crystals with nonspherical bases for two-dimensional slab photonic band gaps

## Related Articles

- Investigation of Band Gap Width in Ternary 1D Photonic Crystal with Left-Handed Layer. ZARE, Z.; GHARAATI, A. // Acta Physica Polonica, A.;Jan2014, Vol. 125 Issue 1, p36
In this paper, we investigate the variation of band gap width in a ternary 1D photonic crystal with a left- -handed layer versus variation of thicknesses and refractive index of second layers. We study these variations in two states, normal and oblique incidents for both TE and TM polarizations....

- Effect of the change in ellipticity of the elliptic elements on band structure for 2D photonic crystal waveguide. Gharaati, A.; Zahraei, S. H. // Iranian Journal of Physics Research;2014, Vol. 14 Issue 1, p12
In this paper, using plane ware expansion method the polarization-dependent band structures are investigated in two dimensional photonic crystal waveguide with a square lattice composed of GaAs elliptic elements in air background. Then, the changes of the band structure with changing ellipticity...

- Slab photonic crystals with dimer colloid bases. Riley, Erin K.; Watson, Chekesha M. Liddell // Journal of Applied Physics;2014, Vol. 115 Issue 22, p223514-1
The photonic band gap properties for centered rectangular monolayers of asymmetric dimers are reported. Colloids in suspension have been organized into the phase under confinement. The theoretical model is inspired by the range of asymmetric dimers synthesized via seeded emulsion polymerization...

- PROPERTIES OF ANISOTROPIC PHOTONIC BAND GAPS IN THREE-DIMENSIONAL PLASMA PHOTONIC CRYSTALS CONTAINING THE UNIAXIAL MATERIAL WITH DIFFERENT LATTICES. Hai-Feng Zhang; Shao-Bin Liu; Xiang-Kun Kong // Progress in Electromagnetics Research;2013, Vol. 141, p267
In this paper, the properties of anisotropic photonic band gaps (PBGs) in three-dimensional (3D) nomagnetized plasma photonic crystals (PPCs) composed of anisotropic dielectric (the uniaxial material) spheres immersed in uniform nomagnetized plasma background with various lattices including the...

- INVESTIGATION OF EFFECTIVE PLASMA FREQUENCIES IN ONE-DIMENSIONAL PLASMA PHOTONIC CRYSTALS. Wu, C.-J.; Yang, T.-J.; Li, C.-C.; Wu, P.-Y. // Progress in Electromagnetics Research;2012, Vol. 126, p521
In this work, a detailed investigation on the effective plasma frequency fp, eff for one-dimensional binary and ternary plasma-dielectric photonic crystals is made. We extract and then analyze the effective plasma frequency from the calculated photonic band structures at distinct conditions. In...

- One-dimensional photonic crystal bandpass filters. Belyaev, B.; Tyurnev, V.; Shabanov, V. // Doklady Physics;Feb2014, Vol. 59 Issue 2, p73
The article presents a study that investigates the principles utilized in construction of filters on one-dimensional photonic crystal (PC) structures in Krasnoyarsk, Russia. Researchers studied the principles and structures of the optical power passband ripple inside the resonator filters....

- ENHANCEMENT OF NEAR-INFRARED PHOTONIC BAND GAP IN A DOPED SEMICONDUCTOR PHOTONIC CRYSTAL. Hung, H.-C.; Wu, C.-J.; Yang, T.-J.; Chang, S.-J. // Progress in Electromagnetics Research;2012, Vol. 125, p219
In this work, the enhancement in photonic band gap (PBG) in a dielectric-semiconductor photonic crystal (DS PC) is investigated. We consider two possible schemes that can be used to enhance the PBG in the near-infrared region. The first scheme is to add an ultrathin metal layer into the DS PC...

- Investigations on the two-dimensional aperiodic plasma photonic crystals with fractal Fibonacci sequence. Hai-Feng Zhang // AIP Advances;Jul2017, Vol. 7 Issue 7, p1
In this paper, the properties of photonic band gaps (PBGs) and defect modes of two-dimensional (2D) fractal plasma photonic crystals (PPCs) under a transverse-magnetic (TM) wave are theoretically investigated by a modified plane wave expansion (PWE) method. The configuration of 2D PPCs is the...

- PMMA-Gold Metallodielectric Photonic Crystals and Inverse Opals: Preparation and Optical Properties. Kassim, Syara; Padmanabhan, Sibu C.; Salaun, Mathieu; Pemble, Martyn E. // AIP Conference Proceedings;10/20/2011, Vol. 1391 Issue 1, p263
Bottom-up colloidal synthesis of photonic band gap (PBG) materials or photonic crystals (PC) has attracted considerable interest over the top-down approaches due to their simple processing steps and prospect of economic production of complex 3-dimensional structures. Here we report a template...