Speaker
Description
SABINA (Source of Advanced Beam Imaging for Novel Applications) is a new IR/THz FEL source under construction at the INFN Laboratori Nazionali di Frascati (LNF). The FEL will be driven by the SPARC_LAB linac, a normal conducting linear accelerator delivering high-brightness beams generated in a photo catode gun. The beam peak current is increased by compression in velocity bunching regime, in order to drive the SABINA single-pass amplifier, designed to operate in the 10-100 THz spectral range. The amplifier, consisting of three Apple-X undulator modules, will deliver pulse energies of tens of microjoule with variable polarisation. The undulators received at LNF in 2023, were designed and realized by KYMA. In this contribution we present a summary of the magnetic characterization of the three devices. The measured parameters are in good agreement with the design values.
Funding Agency
This work is supported by NextGeneration EU- Italian National Recovery and Resilience Plan, Mission 4 - Component 2 - Investment 3.1. - Project name: Rome Technopole, CUP: I93C21000150006 .
Footnotes
INFN-LNF: Istituto Nazionale di Fisica Nucleare – Laboratori Nazionali di Frascati
SPARC_LAB: Sources for Plasma Accelerators and Radiation Compton with Laser And Beam
**KYMA S.p.A., and KYMA Tehnologija doo
