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Conferences > QELS > 2001 > QPD > QPD10
  • Quantum Electronics and Laser Science Conference
  • OSA Technical Digest (Optica Publishing Group, 2001),
  • paper QPD10

Space-time nonlinear compression and three-dimensional complex trapping in normal dispersion

G. Valiulis, J. Kilius, O. Jedrkiewicz, A. Bramati, S. Minardi, C. Conti, S. Trillo, A. Piskarskas, and P. Di Trapani

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Abstract

X-pulses (the radial analogous of tilted pulses) are known from linear optics since they sustain propagation with constant spatio-temporal profile in normal dispersive media [1], Here we show that X pulses are formed spontaneously from a gaussian beam/pulse under SHG with positive mismatch (2kω>k2ω) and normal dispersion.

© 2001 Optical Society of America

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