40 citations · 55 across the 2 of their papers we have counts for
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physics.optics2018★ 40 cited
Transient gain from in light filaments
Ladan Arissian, Brian Kamer, Ali Rastegari +1
We perform high resolution spectroscopy of emission in light filaments using a controlled pump at 795 followed by a second harmonic weak probe. Our result suggests that tra…
physics.optics2017★ 15 cited
HV discharge acceleration by sequences of UV laser filaments with visible and near-infrared pulses
Elise Schubert, Ali Rastegari, Chengyong Feng +6
We investigate the triggering and guiding of DC high-voltage discharges over a distance of 37 cm by filaments produced by ultraviolet (266 nm) laser pulses of 200 ps duration. The…