Wafer-scale fabrication of vertical optical couplers

SS Djordjevic, X Zheng, AV Krishnamoorthy - US Patent 10,222,552, 2019 - Google Patents
An integrated circuit is described. This integrated circuit includes an optical waveguide
defined in a semiconductor layer, and a dielectric optical waveguide disposed on the …

Wafer-scale fabrication of vertical optical couplers

SS Djordjevic, X Zheng… - US Patent …, 2019 - freepatentsonline.com
An integrated circuit is described. This integrated circuit includes an optical waveguide
defined in a semiconductor layer, and a dielectric optical waveguide disposed on the …

Wafer-scale fabrication of vertical optical couplers

SS Djordjevic, X Zheng… - US Patent App. 14 …, 2017 - Google Patents
BACKGROUND 0002 Field 0003. The present disclosure generally relates to tech niques for
vertical optical coupling of optical signals. More specifically, the present disclosure relates to …

WAFER-SCALE FABRICATION OF VERTICAL OPTICAL COUPLERS

SS Djordjevic, X Zheng… - US Patent App. 14 …, 2017 - freepatentsonline.com
An integrated circuit is described. This integrated circuit includes an optical waveguide
defined in a semiconductor layer, and a dielectric optical waveguide disposed on the …