18728294. GRATING BYPASS FOR MULTIPLE INCOUPLER WAVEGUIDE (Google LLC)
GRATING BYPASS FOR MULTIPLE INCOUPLER WAVEGUIDE
Organization Name
Inventor(s)
Timothy Paul Bodiya of Toronto CA
GRATING BYPASS FOR MULTIPLE INCOUPLER WAVEGUIDE
This abstract first appeared for US patent application 18728294 titled 'GRATING BYPASS FOR MULTIPLE INCOUPLER WAVEGUIDE
Original Abstract Submitted
The present disclosure describes techniques and waveguides for efficiently incoupling light of different optical characteristics at multiple incouplers in a waveguide. The waveguide includes a first incoupler to incouple light with a first optical characteristic, a second incoupler to incouple light with a second optical characteristic, and a first structure at an interface of the second incoupler to reflect light with the first optical characteristic within the waveguide.