The formation of spatiotemporal X waves is investigated in planar highly nonlinear normally dispersive AlGaAs waveguides. The roles of the amplitude and relative phase of a CW background on a bell-shaped spatiotemporal beam are considered.
© 2005 Optical Society of America
Y. Kominis, N. Moshonas, P. Papagiannis, S. Droulias, N. K. Efremidis, K. Hizanidis, and D. N. Christodoulides, "Spatiotemporal X Waves in Highly Nonlinear Optical Systems," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2005), paper JWB93.
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