Title :
Polarization-insensitive linear waveguiding with annular photonic crystals
Author :
Cicek, A. ; Ulug, B.
Author_Institution :
Dept. of Phys., Akdeniz Univ., Antalya, Turkey
Abstract :
Simultaneous propagation of transverse-electric and transverse-magnetic modes through a linear waveguide defined in an annular photonic crystal in two dimensions is demonstrated. Overlapping of the two linearly-independent guided modes is achieved by the utilization of Simplex algorithm for the optimal design parameters.
Keywords :
optical waveguides; photonic crystals; Simplex algorithm; annular photonic crystals; optimal design parameters; polarization-insensitive linear waveguiding; transverse-electric modes; transverse-magnetic modes; Dielectrics; Frequency; Geometry; Hollow waveguides; Lattices; Optical computing; Photonic band gap; Photonic crystals; Polarization; Tellurium;
Conference_Titel :
Numerical Simulation of Optoelectronic Devices, 2009. NUSOD 2009. 9th International Conference on
Conference_Location :
Gwangju
Print_ISBN :
978-1-4244-4180-8
DOI :
10.1109/NUSOD.2009.5297242
