Channel counter and method of controlling an optical output leve
Combinational PZT and MEMS beam steering
Communication system using variable pattern acousto-optic...
Compact phase-conjugate mirror utilizing four-wave mixing in a l
Compact wavelength selective switching and/or routing system
Components and methods for use in electro-optic displays
Control arrangement for microelectromechanical devices and...
Control method and control apparatus of optical wavelength...
Controllable optical periodic surface filters
Controlling resonant cells of a composite material