Radiation coupling arrangements with free electron removal
Radiation power demultiplexer
Radiation-transmissive films on glass articles
Receiver photonic integrated circuit (RxPIC) chip utilizing...
Recoatable temperature-insensitive long-period gratings
Rectangular response optical filter for partitioning a...
Recursive optical delay line filter with neutralization
Reducing insertion losses of a written in grating with mode...
Reducing scanning errors
Reduction of bend loss through constraint of optical fiber...
Reflection suppression for an optical fiber
Reflection suppression in multiple-reflector collimation system
Reflective light coupler
Reflective light coupler
Reflective non-reciprocal optical device
Reflective non-reciprocal optical device
Reflective planar lightwave circuit waveguide
Reflective variable light attenuator
Reflector and illumination system
Reflector and illumination system