Abstract
This paper studies relation between high-frequency chirping of a quantum-cascade laser and the curvature of its light-current characteristic. Assuming negligible thermal backfilling and a photon lifetime of 9ps, a gain-compression effect explains both experimental observations.
Original language | English (US) |
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Title of host publication | 2014 Conference on Lasers and Electro-Optics, CLEO 2014 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Volume | 2014-January |
State | Published - Jan 1 2014 |
Event | 2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States Duration: Jun 8 2014 → Jun 13 2014 |
Other
Other | 2014 Conference on Lasers and Electro-Optics, CLEO 2014 |
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Country/Territory | United States |
City | San Jose |
Period | 6/8/14 → 6/13/14 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Atomic and Molecular Physics, and Optics
- Electronic, Optical and Magnetic Materials