Simulation of guided modes (eigenmodes) and synthesis of a thin-film generalised waveguide Luneburg lens in the zero-order vector approximation

• Published in: Quantum electronics (Woodbury, N.Y.) Vol. 40; no. 9; pp. 830 - 836
• Main Authors: Egorov, Alexander A, Lovetskii, K P, Sevast'yanov, A L, Sevast'yanov, L A
• Format: Journal Article
• Language: English
• Published: United States IOP Publishing 13.11.2010
• Subjects: ACCURACY; ANALYTICAL SOLUTION; APPROXIMATIONS; ASYMPTOTIC SOLUTIONS; CALCULATION METHODS; CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; COMPARATIVE EVALUATIONS; COMPUTERIZED SIMULATION; CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; DIELECTRIC MATERIALS; DISPERSION RELATIONS; EVALUATION; FIBER OPTICS; LENSES; MATERIALS; MATHEMATICAL SOLUTIONS; NONLINEAR PROBLEMS; OPTICS; SIMULATION; TENSORS; THIN FILMS; VECTORS; WAVEGUIDES; WAVELENGTHS

Propagation of a guided mode (eigenmode) through an integrated optical generalised waveguide Luneburg lens is numerically simulated for the first time in terms of the previously obtained analytical solution of the vector electrodynamic problem in a smoothly irregular four-layer integrated optical 3D...