Optical filter array and method of use

Optical holographic system for parallel to serial and serial to

Optical information recording and reproducing apparatus...

Optical phase adder

Optical recording medium and method for producing such an...

Optical recording medium and method of manufacturing the same

Optical storage media and method for optical data storage...

Optical transmission system with spatially-varying Bragg reflect

Part made of transparent material and headlight lens for...

Phase volume hologram and method for producing the phase...

Photoinduced grating in B.sub.2 O.sub.3 containing glass

Photoinduced grating in B.sub.2 O.sub.3 containing glass

Photorefractive device having an electro-optical material betwee

Photorefractive device with quantum wells

Photorefractive glass article

Photorefractive holographic interference novelty filter

Photorefractive square law converter

Photorefractive systems and methods

Photorefractive systems and methods

Polarization-independent energy exchange and phase conjugation