A 2D photonic crystal optical switch is proposed based on a rods-in-air square-lattice
photonic crystal by removing two cross-lines of rods from a 2D square-lattice photonic crystal …

Compact silicon-on-insulator (SOI) rib waveguide 90° splitters based on narrow, high-aspect
ratio (~ 10: 1) trenches are designed and experimentally demonstrated. The splitter area is …

In this work, the beam splitter with two input ports and two output ports in two-dimensional
photonic crystals is studied through the finite-difference time-domain method. The beam …

A novel 2× 1 beam combiner in two-dimension photonic crystal (PC) is presented. The rate-
matching condition is analyzed based on coupled-mode theory. The transmittance …

we present a method for designing a highly reflective one dimensional photonic crystal
mirror embedded in a single mode silicon ridge waveguide. This highly reflective mirror …

Bends and splitters are typically the fundamental limiting waveguide components in
reducing the size of planar lightwave circuits (PLCs) based on waveguides that have a low …

Предлагается и исследуется новый подход к анализу прохождения и рассеяния
волноводной ТЕ-моды через наклонный отражатель, расположенный в оптическом …

Polymers have long been of interest as a platform for planar lightwave circuits (PLCs)[8, 10,
28-31]. Fluorinated polymers have attracted particular attention because of their typically low …

A new method for analysing the transmission and scattering of the guided TE mode in an
inclined reflector located in an optical waveguide is proposed and studied. The reflection of …

This thesis presents a theoretical and numerical investigation of silicon-on-insulator trench
based passive optical components, bend and splitter, respectively. Compact 90 degree and …