71 citations · 178 across the 9 of their papers we have counts for
Showing 2016 · physics.opticsShow all
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physics.optics2016
Resonantly enhanced filamentation in gases
J. Doussot, G. Karras, F. Billard +2
In this Letter, a low-loss Kerr-driven optical filament in Krypton gas is experimentally reported in the ultraviolet. The experimental findings are supported by ab initio quantum c…
physics.optics2016
Molecular echoes in space and time
Kang Lin, Peifen Lu, Junyang Ma +13
Mountain echoes are a well-known phenomenon, where an impulse excitation is mirrored by the rocks to generate a replica of the original stimulus, often with reverberating recurrenc…
physics.optics2016★ 32 cited
Fractional Echoes
G. Karras, E. Hertz, F. Billard +7
We report the observation of fractional echoes in a double-pulse excited nonlinear system. Unlike standard echoes which appear periodically at delays which are integer multiple of…