221 citations · 1.4k across the 32 of their papers we have counts for
Showing 2002Show all
3 papers · 1 filter
physics.optics2002★ 31 cited
X-waves Generated at Second Harmonic
C. Conti, S. Trillo
The process of optical frequency doubling can lead, in the undepleted regime, to the generation of a X-wave envelope with group velocity locked to the pump beam. Its parameters and…
physics.optics2002★ 2 cited
Electromagnetic nonlinear X-waves
C. Conti, S. Trillo, P. Di Trapani +3
Nonlinear optical media that are normally dispersive, support a new type of localized (nondiffractive and nondispersive) wavepackets that are X-shaped in space and time and have sl…
physics.optics2002★ 57 cited
Coloured conical emission via second-harmonic generation
S. Trillo, C. Conti, P. Di Trapani +4
We predict that the combination of space and time modulational instabilities occuring via parametric wave-mixing in quadratic media leads to coloured conical emission. This phenome…