Spot-size-converter design for facet optical coupling
L Chen, C Doerr - US Patent 10,416,381, 2019 - Google Patents
A facet optical coupler, and techniques for forming a facet optical coupler, that includes a
waveguide disposed in a trench of a substrate are described. The substrate may be a silicon …
waveguide disposed in a trench of a substrate are described. The substrate may be a silicon …
Spot-size-converter design for facet optical coupling
L Chen, C Doerr - US Patent 10,416,381, 2019 - freepatentsonline.com
A facet optical coupler, and techniques for forming a facet optical coupler, that includes a
waveguide disposed in a trench of a substrate are described. The substrate may be a silicon …
waveguide disposed in a trench of a substrate are described. The substrate may be a silicon …