| Issue |
EPJ Web of Conferences
Volume 119, 2016
The 27th International Laser Radar Conference (ILRC 27)
|
|
|---|---|---|
| Article Number | 06003 | |
| Number of page(s) | 3 | |
| Section | Poster Session (Advances in Lidar Technologies and Techniques I) | |
| DOI | https://doi.org/10.1051/epjconf/201611906003 | |
| Published online | 07 June 2016 | |
https://doi.org/10.1051/epjconf/201611906003
Dither Cavity Length Controller with Iodine Locking
1 UW SSEC Lidar Group, UW Madison, WI 53706, USA
2 UW SSEC Lidar Group, UW Madison, WI 53706, USA
* Email: marty.lawson@ssec.wisc.edu
Published online: 7 June 2016
A cavity length controller for a seeded Q-switched frequency doubled Nd:YAG laser is constructed. The cavity length controller uses a piezo-mirror dither voltage to find the optimum length for the seeded cavity. The piezo-mirror dither also dithers the optical frequency of the output pulse. [1]. This dither in optical frequency is then used to lock to an Iodine absorption line.
© Owned by the authors, published by EDP Sciences, 2016
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