From the session
Nonlinear THz Science and Technology I (JF1K)
Andrew C. Strikwerda, Pernille Klarskov, and Peter U. Jepsen
Andrew C. Strikwerda, Pernille Klarskov, Peter U. Jepsen
Technical University of Denmark, Denmark
We experimentally measure the profile of a THz beam generated by a two-color air plasma as it passes through a beam waist, and show that it can be approximated as a Bessel-Gauss beam.
© 2013 OSA