Two Dimensional Integration of Ring Cavity Surface Emitting Quantum Cascade Lasers
Journal Article
·
· AIP Conference Proceedings
- Institute for Solid State Electronics, Vienna University of Technology, 1040 Vienna (Austria)
- Department of Electrical Engineering, Princeton University, Princeton, NJ 08544 (United States)
The continual improvements over the last fifteen years have made quantum cascade lasers reliable and versatile light sources in the mid infrared and the terahertz spectral regions. In this work we present our latest results regarding the implementation of these light sources for forming broad band emitting two-dimensional laser arrays. A spectral tuning range of 180 cm{sup -1} around the centered wavelength of 8.2 {mu}m could be shown.
- OSTI ID:
- 22004017
- Journal Information:
- AIP Conference Proceedings, Vol. 1416, Issue 1; Conference: NGS15: 15. international conference on narrow gap systems, Blacksburg, VA (United States), 1-5 Aug 2011; Other Information: (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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