The first implementation of an integrated filter for optical space switching based on coupled
Fabry–Perot cavities built in a planar waveguide and working at oblique incidence is …

An optical crossbar switch is proposed which uses a semiconductor-addressed, deformable-
mirror spatial light modulator to direct gigabit per second optical transmissions to several …

A scalable monolithically integrated photonic space switch is proposed which uses a
combination of Mach-Zehnder modulators and semiconductor optical amplifiers (SOAs) for …

Optical switches based on planar lightwave technology offer stable and robust means of
achieving space-division switching. One form of integrated switch that shows some promise …

Nineteen techniques for implementing an optical communications switch in an integrated
optical circuit have been examined. The optical matrix switch is intended to interconnect n …

<? A3B2 tlsb-0.01 w?> We present a method for producing monolithically integrated
complementary metal–oxide–semiconductor (CMOS) optical filters with different and …

We demonstrate a novel hollow waveguide optical switch composed of an multi-mode
interference (MMI) coupler with a variable air core. The numerical simulation and experiment …

Wavelength-selective switches have been proposed for datacenter use to enhance the
scalability of their networks to help in meeting ever-increasing traffic demands. We have …

We present a large-scale optical circuit switch architecture using wavelength-tunable and
bandwidth-variable silicon photonic filters. The attainable switch port count is quantitatively …

We propose a novel hollow waveguide optical switch composed of a multi-mode
interference (MMI) coupler with a variable air core. The numerical simulation of the proposed …