Optical circuit device, its manufacturing process and a...

Optical circuit in which fabrication is easy

Optical component having a chemically etched guide with a...

Optical device, laser beam source, laser apparatus and...

Optical device, surface emitting type device and method for...

Optical devices and methods to construct the same

Optical microsystem and method for making same

Optical modulator, optical modulator manufacturing method,...

Optical reflective structures and method for making

Optical semiconductor device and a method of manufacturing...

Optical semiconductor device and method for fabricating the...

Optical semiconductor device and method of fabricating the same

Optical semiconductor device and process for producing the same

Optical sensor by using tunneling diode

Optical waveguide device and manufacturing method thereof

Optical waveguide device and manufacturing method thereof

Optical waveguide device and method for forming optical...

Optical waveguide with layered core and methods of...

Optical waveguides and methods for making the same

Opto-electronic integrated circuit