30 citations · 91 across the 8 of their papers we have counts for
Showing 2010 · physics.opticsShow all
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physics.optics2010★ 30 cited
From higher-order Kerr nonlinearities to quantitative modeling of 3rd and 5th harmonic generation in argon
P. Béjot, E. Hertz, B. Lavorel +3
The recent measurement of negative higher-order Kerr effect (HOKE) terms in gases has given rise to a controversial debate, fed by its impact on short laser pulse propagation. By c…
physics.optics2010★ 20 cited
Arbitrary-order non-linear contribution to self-steepening
J. Kasparian, P. Béjot, J. -P. Wolf
Based on the recently published generalized Miller formula, we derive the spectral dependence of the contribution of arbitrary-order non-linear indices to the group-velocity index.…