A compact high extinction ratio polarization beam splitter based on an asymmetric
directional coupler was proposed and theoretically investigated. The asymmetric directional …

A fabrication-tolerant and highly efficient polarization splitter and rotator (PSR) based on the
slanted silicon waveguides is proposed and optimized by using the full-vectorial finite …

Polarization handling in suspended silicon photonics has the potential to enable new
applications in fields such as optomechanics, photonic microelectromechanical systems …

Polarization handling is a key requirement for the next generation of photonic integrated
circuits (PICs). Integrated polarization beam splitters (PBS) are central elements for …

We design, fabricate, and test a novel transverse-electric/transverse-magnetic (TE/TM)
polarization beam splitter which is based on the dependence of birefringence on rib width in …

We present a design method for a directional coupler-type polarization beam splitter (PBS)
for ultrabroadband operation based on a genetic algorithm (GA). The PBS is discretized into …

We have experimentally demonstrated a compact polarization beam splitter (PBS) based on
the silicon nitride/silicon-on-insulator platform using the recently proposed augmented-low …

Polarization-beam-splitters with both broadband operation window and high extinction ratio
are highly desirable in optical communication systems. In this paper, a compact …

A fabrication-tolerant mid-infrared silicon polarization splitter and rotator (PSR) based on a
partially etched grating-assisted coupler is proposed. The design of the partially etched …

We describe an ultrasmall polarization splitter based on a simple directional coupler
consisting of silicon wire waveguides. The size is only 7× 16 µm^ 2, and the polarization …