Temporal variability of the telluric sodium layer

D Saul Davis1, Paul Hickson, Glen Herriot

  • 1Department of Physics & Astronomy, University of British Columbia, Vancouver, Canada. sdavis@astro.ubc.ca

Optics Letters
|October 31, 2006
PubMed
Summary

Temporal variability in the Earth's sodium layer was studied using LIDAR. Extrapolation suggests this variability may significantly impact laser guide star adaptive optics for large telescopes.

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