Relatore
Prof.
Karo Ispirian
(A. Alikhanyan National Laboratory (Yerevan Physics Institute), Brothers Alikhanians, 2, Yerevan, 0036, Armenia)
Descrizione
Many recent analytical and numerical calculations show that stable electron acceleration in vacuum and production of attosecond electron bunches are possible only with the help of very high intensity laser beams, while the calculations [1] carried out only in plane wave approximation show that weaker laser beams are required in order to obtain significant transversal deflection of high energy electron beams. Before the construction of femtosecond oscilloscopes and production of attosecond high energy electron pulses which will have wide applications in many fields, in this work the equations of motion of electron beams with various parameters are solved numerically using expressions for various laser beam polarizations [2]. The simulations of the trajectories confirm the results of [1] about the possibility of time domain measurements and production of subfemtosecond electron bunches.
References
1.K.A. Ispirian and M.K. Ispiryan, Femtosecond Transversal Deflection of Electron Beams with the Help of Laser Beams and Its Applications, ArXiv: hep-ex/0303044, 2003; E.D. Gazazian et al, Problems of Atomic Science and Technology, N3(1), 184-189, 2007.
2. Y.I. Salamin, S.X. Hu, K.Z. Hatsagortsyan, C.H. Keitel, Phys. Rep. 427, 41-155, 2006; Y.I. Salamin, New Journal of Physics, 8, 133, 2006.
Autore principale
Prof.
Karo Ispirian
(A. Alikhanyan National Laboratory (Yerevan Physics Institute), Brothers Alikhanians, 2, Yerevan, 0036, Armenia)
Coautore
Dr.
Merine Aginian
(A. Alikhanyan National Laboratory (Yerevan Physics Institute), Brothers Alikhanians, 2, Yerevan, 0036, Armenia)
Dr.
Mikayel Ispiryan
(A. Alikhanyan National Laboratory (Yerevan Physics Institute), Brothers Alikhanians, 2, Yerevan, 0036, Armenia)
