Abstract
We present an efficient fiber source designed for continuous-wave differential absorption light detection and ranging (CW DIAL) of atmospheric CO 2 -concentration. It has a linewidth of 3 MHz, a tuning range of 2 nm over the CO 2 absorption peaks at 1.572 µm, and an output power of 1.3 W limited by available pump power. Results from the initial CW DIAL testing are also presented and discussed.
Original language | English |
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Pages (from-to) | 10304-10310 |
Number of pages | 7 |
Journal | Optics Express |
Volume | 27 |
Issue number | 7 |
DOIs | |
Publication status | Published - 2019 |
Subject classification (UKÄ)
- Atom and Molecular Physics and Optics