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US 2014/0153600 A1Published application
Optical Light Source
AssigneeAgency for Science, Technology and Research
InventorsXianshu LUO, Junfeng SONG, Haifeng ZHOU, Tsung-Yang LIOW, Mingbin YU, Patrick Guo-Qiang LO
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Abstract
An optical light source is provided. The optical light source includes a waveguide including two reflectors arranged spaced apart from each other to define an optical cavity therebetween, an optical gain medium, and a coupling structure arranged to couple light between the optical cavity and the optical gain medium.
Claims20
An optical light source comprising:
- a waveguide comprising two reflectors arranged spaced apart from each other to define an optical cavity therebetween;
- an optical gain medium;
- and
- a coupling structure arranged to couple light between the optical cavity and the optical gain medium.
1 more element
An optical light source comprising:
- a waveguide comprising two Bragg reflectors arranged spaced apart from each other to define an optical cavity therebetween, wherein the waveguide comprises at least one of a silicon nitride-based material or silicon oxynitride-based material;
- and
- an optical gain medium optically coupled to the optical cavity.
Dependencies are inferred from the claim text.