Chinese Journal of Lasers, Volume. 21, Issue 8, 678(1994)
Analytical Research of Space-time Nature of the Self-focusing for Femtosecond Pulse
Nonlinear Schrodinger equation for 2+1 dimensions space-time is derived under the suppose of cylindrical symmetry. The analytical solution of the light beam propagation in a dispersive medium is obtained and the focus location of self-focusing is given.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Analytical Research of Space-time Nature of the Self-focusing for Femtosecond Pulse[J]. Chinese Journal of Lasers, 1994, 21(8): 678