Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christiane Elsass
James W. Raring
You-Da Lin
Date of Patent
September 5, 2023
Patent Application Number
17843702
Date Filed
June 17, 2022
Patent Citations
...
Patent Primary Examiner
An optical device includes a gallium and nitrogen containing substrate comprising a surface region configured in a (20-2-1) orientation, a (30-3-1) orientation, or a (30-31) orientation, within +/−10 degrees toward c-plane and/or a-plane from the orientation. Optical devices having quantum well regions overly the surface region are also disclosed.
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