Quantum cascade multi-spectral laser with integrated beam combiner on silicon
- Resource Type
- Conference
- Authors
- Stanton, Eric J.; Spott, Alexander; Peters, Jon D.; Davenport, Michael L.; Volet, Nicolas; Malik, Aditya; Liu, Junqian; Merritt, Charles D.; Bewley, William W.; Vurgaftman, Igor; Kim, Chul Soo; Meyer, Jerry R.; Bowers, John E.
- Source
- 2018 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2018 Conference on. :1-2 May, 2018
- Subject
- General Topics for Engineers
Photonics and Electrooptics
Quantum cascade lasers
Arrayed waveguide gratings
Silicon
Laser beams
Waveguide lasers
Indium phosphide
- Language
A multi-spectral quantum cascade laser is demonstrated on SOI, emitting at 4.6-4.7 μm with an integrated multiplexer. Low-loss spectral beam combining to a single-mode waveguide efficiently scales the output power.