A process for generating an optical radiation, corresponding...

A subtractive color liquid crystal display utilizing...

A system for the production of a dynamic image for display

A thermo-optical switch

A tunable micro-ring filter for optical wdm/dwdm communication

A vision panel having a multi-layer primer

A wavelength selective modulator

A/d conversion method and apparatus

Acid wetted "solid" electrochromic structure

Acoustical holography by optically sampling a sound field in...

Acousto-optic device utilizing fresnel zone plate electrode...

Acousto-optic devices having an acoustic attenuator structure

Acousto-optic devices having extended temperature reliability

Acousto-optic devices using lead molybdate and related...

Acousto-optic fiber-optic frequency shifter using periodic...

Acousto-optic filter

Acousto-optic filter

Acousto-optic filter having electrically variable resolution

Acousto-optic filter having means for damping acoustic...

Acousto-optic filter with near-ideal bandpass characteristics