Tunable dynamic gain flattening filter using polarization...
Tunable etched grating for WDM optical communication systems
Tunable filter consisting of an optical fiber, and a...
Tunable optic fiber bandpass filter using flexural acoustic wave
Tunable optical device for dynamic chromatic dispersion and...
Tunable optical filter
Two-photon absorption generated carrier lifetime reduction...
Variable interval electromagnetic pulse train generator
Variable light controlling device and variable light...
Variable optical delay line and use of the variable optical...
Waveguide input/output device
Waveguide optical frequency router
Waveguide structures in particular for use in...
Waveguide type electro-optical element comprising material havin
Waveguide type optical circuit element
Waveguide type optical detection apparatus
Waveguide type optical directional coupler
Waveguide type optical isolator and magnet holder used in...
Waveguide-embedded optical circuit and optical functional...
Waveguide-type acoustooptic device