Planar waveguide diffractive beam splitter/coupler

Planar waveguide echelle grating device with astigmatic...

Planar waveguide grating device and method having a passband...

Planar waveguide lens design

Planar waveguide with patterned cladding and method for...

Plasmon router

Plastic optical fiber with a lens portion, optical fiber...

Plastic optical fiber with a lens, light-emitting/receiving...

Pluggable optical optic system having a lens fiber stop

PMD compensator based on separation of principal state of...

Point light source for a laser scanning microscope and...

Polarization controlling optics in fiber collimator assemblies

Polarization device

Polarization insensitive grating in a planar channel optical...

Polarization insensitive grating in a planar channel optical...

Polarization insensitive microbend fiber gratings and...

Polarization interleaver

Polarization splitting grating couplers

Polarization splitting grating couplers

Polarization splitting grating couplers