Title :
Radiation of accelerating pulses with specified envelopes
Author :
Nerukh, A.G. ; Zolotariov, D.A. ; Kuryzheva, O.V.
Author_Institution :
Kharkiv Nat. Univ. of Radio Electron., Kharkiv, Ukraine
Abstract :
A problem for radiation of time accelerating electromagnetic pulses is considered in paraxial approximation. It is shown that the pulse envelope moves in the times-patial coordinates on the surface of a cylinder, the parabolic one for the pulse in the form of Airy function and for the hyperbolic one for Gaussian. Each of the pulse propagates in time with deceleration along the dominant propagation direction and drifts uniformly in the lateral direction stopping at infinity.
Keywords :
Gaussian processes; electromagnetic wave propagation; Airy function; Gaussian processes; accelerating pulses radiation; paraxial approximation; time accelerating electromagnetic pulses; Acceleration; Antenna theory; Approximation methods; Green´s function methods; Optics; Particle beams; Trajectory; Airy pulse; Gaussian; accelerating propagation; antenna; pulse radiation;
Conference_Titel :
Antenna Theory and Techniques (ICATT), 2015 International Conference on
Conference_Location :
Kharkiv
Print_ISBN :
978-1-4799-8556-2
DOI :
10.1109/ICATT.2015.7136801
