A fiber to waveguide coupler is provided that includes an optical fiber having a core and a
cladding. The cladding includes an inner cladding and an outer cladding with a polymer. At …

Optical waveguide connector elements for optical coupling optical components of an optical
assembly, such as the edge coupling of optical printed circuit boards. In one embodiment, a …

The evanescent optical coupler is constituted by an IOX waveguide and an optical fiber. The
IOX waveguide is formed in a glass substrate and has a tapered section that runs in an axial …

The channel waveguides disclosed herein have bend com pensation in the form of at least
one compensated bend section. The channel waveguides are formed in a glass-based …

Optical fiber photonic integrated chip connector interfaces and photonic integrated chip
assemblies utilizing low-profile optical fibers and methods thereof are disclosed. In one …

The low-loss ion exchanged (IOX) waveguide disclosed herein includes a glass substrate
having a top surface and comprising an alkali-aluminosilicate glass with between 3 and 15 …

The methods disclosed herein include forming an expanded core in an optical fiber with a
glass core having a core dopant and a core outer surface, and a glass cladding immediately …