Optical multilayer structure, optical switching device, and...

Optical output control circuit

Optical passive components

Optical path control apparatus with mirror section, and...

Optical path deflecting element, optical path deflecting...

Optical path length modulator

Optical path length tuning methods in etalons

Optical path switch and method of using thereof

Optical path switching device

Optical phase modulator

Optical phase modulator and optical equalizer using the same

Optical phase shifting device

Optical phase shifting plate

Optical phased array device and the method therefor

Optical phased array for depolarized optical beam control

Optical pickup device

Optical pickup, aberration correction unit and astigmatism measu

Optical plasmon-wave structures

Optical polarization-state converting apparatus for use as isola

Optical power limiter for a diode