A Foroughifar, H Saghaei, E Veisi - Optical and Quantum Electronics, 2021 - Springer
… In this paper, we report a new design of an all-optical filter using photonic crystal … after passing through the main waveguide. Due to the particular design of the resonator dimensions …
Topological photonic crystalwaveguides can create edge states that may be more robust against fabrication disorder and can yield propagation modes below the light line. We present …
… Numerical analyses in the time and frequency domain are conducted to determine the structural parameters of the design. The direct interaction between the slot waveguide mode and …
T Chen, C Zheng, J Li - Modern Physics Letters B, 2012 - World Scientific
… the transmission efficiency of a photonic crystal slab waveguide bend by introducing an air hole … method to analyze the guide modes of the straight waveguide and waveguide bend. The …
P Blown, C Fisher, FJ Lawrence, N Gutman… - Photonics and …, 2012 - Elsevier
… Nonetheless, as we show here, the type of methods developed to analyze planar waveguides can be brought to bear on the calculation of the properties of PCWs. This leads to a …
H Chopra, RS Kaler, B Painam - Journal of Nanophotonics, 2016 - spiedigitallibrary.org
… crystals either by removing a row of holes or adding new holes of different shape or geometry leading to the formation of a photonic crystalwaveguide … also be used to analyze target cell …
T Søndergaard, A Bjarklev, J Arentoft, M Kristensen… - Optics …, 2001 - Elsevier
… Based on this analysis we will choose two different hole diameters D. The case of small holes (D/Λ=0.7) being appropriate if silica is the medium above and/or below is analysed in …
HS Dutta, AK Goyal, V Srivastava, S Pal - Photonics and Nanostructures …, 2016 - Elsevier
… waveguide structures is crucial in order to … crystalwaveguides have been reviewed and analyzed so that a comprehensive guide for an efficient coupling to photonic crystalwaveguides …
… The line defect is described by waveguides that can be introduced by removing row or column of rods in a crystal structure. Finally, the surface defect is called as a planar defect which …