An optical system includes a substrate and a first waveguide embedded on the substrate.
The first waveguide has a first end. The optical system also includes an optical fiber optically …

A method and an apparatus for coupling an optical waveguide to a single-mode fiber are
disclosed. The apparatus includes a substrate, a first optical waveguide, a single-mode fiber …

A planar optical waveguide is provided. The waveguide includes a substrate having a top
surface, a first end, an opposing second end, and a first channel extending from the first end …

A coupling structure between a fiber and an optical waveguide to couple the optical
waveguide to the fiber is disclosed. A substrate includes an optical waveguide region and at …

An apparatus and a method for combining an optical waveguide and optical fibers are
provided. The apparatus includes an apparatus for combining optical fibers with an optical …

A planar optical component is presented that defines an optical path for light propagation in
between a first waveguide and an optical fiber. The optical component comprises a …

An optical coupling device is provided for coupling a pump light into an optical waveguide
such as an optical fiber or planar waveguide. An optical source provides a pump light. A …

An apparatus for Self-aligning an optical fiber to an optical waveguide. The apparatus
includes an optical waveguide chip including: one or more optical waveguides formed on a …

The present invention advances the art by contrib uting an optical coupling interface that
addresses the afore mentioned drawbacks with the prior art. 0004 One form of the present …

An optical waveguide assembly is disclosed. The optical waveguide assembly includes
having a substrate face, a cladding disposed on the substrate, and a waveguide core …