1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

Plasma based optics for electron beam fast micro-bunching

MOPB025
2 Jun 2025, 16:00
2h
Exhibiton Hall A _Bear (TWTC)

Exhibiton Hall A _Bear

TWTC

Poster Presentation MC2.A06 Free Electron Lasers (FELs) Monday Poster Session

Speaker

Dr Driss Oumbarek Espinos (High Energy Accelerator Research Organization)

Description

The utilization of plasma devices in beam transport is slowly being accepted as a worthy alternative thanks to its potential in maintaining or even reducing particle beams emittance but also for its compactness which supplements the recent advances in compact laser plasma acceleration systems. However, their use can go beyond the substitution of magnets. In this work, the utilization of a low density plasma device to micro-bunch electron beams through a "cascade focusing" caused by the beam generated wake inside the plasma. In addition, specialized particle in cell tools to study such phenomena over long distance (>cm) taking advantage of relativistic reference frames is swiftly presented. Such devices present a great potential for shortening future FEL facilities and increasing the efficiency of current.

Region represented Asia
Paper preparation format LaTeX

Author

Dr Driss Oumbarek Espinos (High Energy Accelerator Research Organization)

Co-authors

Alexei Zhidkov (Osaka University) Masafumi Tawada (High Energy Accelerator Research Organization) Mika Masuzawa (High Energy Accelerator Research Organization)

Presentation materials

There are no materials yet.