An integrated optical switch is proposed and designed based on a weak-anchoring liquid-
crystal (LC) cell with a substrate integrating planar lightwave circuits. It consists of a …

We report electrically re-configurable liquid crystal core rib waveguide based electro-optic
switch. It is proposed to use single side anchored in-plane switching (IPS) configuration for …

We propose an all optical switch in a dual-core photonic crystal fiber (PCF) that has the core
region consisting of soft glass and has nematic liquid crystal filled holes in the cladding …

In this letter, the scheme of a tapered mode-selective coupler based on photonic crystal fiber
(PCF) is proposed. Three typical mode converters, such as LP 01 to LP 11a, LP 01 to LP …

A novel polarization splitter based on dual-core silica glass photonic crystal fiber with a
liquid crystal modulation core is studied by the finite-element method. The mode …

A compact tunable mode converter device based on the thermo-optically characteristics of
liquid crystals (LCs) is proposed and numerically analyzed herein. The proposed mode …

Electro-optic integration of liquid crystal cladding switch with multimode passive polymer
waveguides on PCB Page 1 Electro-optic Integration of Liquid Crystal Cladding Switch with …

A planar circuit type of a liquid crystal (LC) phase shifter is prepared using a coplanar
waveguide (CPW) and an indium–tin-oxide (ITO) glass substrate. Since the upper ITO layer …

A novel optical waveguide LP 01/LP 02 mode converter is proposed using combination of
bicone structure based on the coupled-mode theory. It is composed of a cladding, a tapered …

The novel photonic devices based on integrated polarization maintaining liquid crystal
waveguides are expected to have high optical performance in large photonic wavelength …