Betatron emission from relativistic electrons in a high intensity optical lattice - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Physical Review Special Topics: Accelerators and Beams Année : 2013

Betatron emission from relativistic electrons in a high intensity optical lattice

Résumé

We describe theoretically and numerically the interaction of a laser- or LINAC-accelerated beam of relativistic electrons with a high intensity optical lattice, resulting from the superposition of two transverse laser pulses. The bunch is trapped and guided within the potential channels of the optical lattice, leading to betatron oscillations. We describe the emission from individual particles and from the bunch, and analyze its spectrum, considering the dominant incoherent radiation as well as possible effects of partial coherency. Analysis of the emitted radiation should provide useful information on the characteristics of the electron beam, and its interaction with the optical lattice.

Dates et versions

hal-01163744 , version 1 (15-06-2015)

Identifiants

Citer

I. A. Andriyash, E. D’humières, V. T. Tikhonchuk, Ph. Balcou. Betatron emission from relativistic electrons in a high intensity optical lattice. Physical Review Special Topics: Accelerators and Beams, 2013, 16 (10), pp.100703. ⟨10.1103/PhysRevSTAB.16.100703⟩. ⟨hal-01163744⟩
49 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More