Title :
Generation of decelerating Airy pulses
Author :
Nerukh, A.G. ; Zolotariov, D.A. ; Nerukh, D.A.
Author_Institution :
Kharkov Nat. Univ. of Radio Electron., Kharkov, Ukraine
Abstract :
The explicit expression for spatial-temporal Airy pulse is derived from the Maxwell´s equations in paraxial approximation. The trajectory of the pulse in the time-space coordinates is analysed. The existence of a bifurcation point that separates regions with qualitatively different features of the pulse propagation is demonstrated. At this point the velocity of the pulse becomes infinite and the orientation of it changes to the opposite.
Keywords :
Maxwell equations; approximation theory; bifurcation; electromagnetic wave propagation; spatiotemporal phenomena; Maxwell equations; bifurcation point; change orientation; decelerating airy pulses; paraxial approximation; pulse propagation; pulse trajectory; spatial-temporal airy pulse; time-space coordinates; Bifurcation; Electromagnetics; Optical beams; Optimized production technology; Propagation; Schrodinger equation;
Conference_Titel :
Antenna Theory and Techniques (ICATT), 2011 VIII International Conference on
Conference_Location :
Kyiv
Print_ISBN :
978-1-4577-2211-0
DOI :
10.1109/ICATT.2011.6170756
