Optical switch with reduced polarization dependency and no wavef

Optical switch with static bubble

Optical switch, and method for controlling drive voltage...

Optical switching apparatus and method of assembling same

Optical switching apparatus for use in an optical communication

Optical switching device comprising switchable hydrides

Optical switching device, picture display and projection...

Optical switching devices

Optical switching element and photoaddressable display...

Optical switching element, and device, optically addressed...

Optical switching method and optical switching apparatus

Optical switching network and network node and method of...

Optical switching system

Optical switching system and method

Optical system for a digital light projection system...

Optical system for miniature personal displays using...

Optical system for preserving a state of polarization of light b

Optical system having optical control beam

Optical system of display

Optical system with magnetorheological fluid