Method for quantum well intermixing using pre-annealing enhanced defects diffusion
US2005036738A1
Varying refractive index optical medium using at least two materials with thicknesses less than a wavelength
US2004042729A1
Optical beam transformer module for light coupling between a fiber array and a photonic chip and the method of making the same
US6888989B1
Photonic chip mounting in a recess for waveguide alignment and connection
US6879757B1
Connection between a waveguide array and a fiber array
US2003044118A1
Integrated planar composite coupling structures for bi-directional light beam transformation between a small mode size waveguide and a large mode size waveguide
US6878562B2
Method for shifting the bandgap energy of a quantum well layer
