7–12 May 2023
Venice, Italy
Europe/Zurich timezone

A novel scheme based on angular dispersion-induced microbunching mechanism for harmonic generation in storage ring

TUPL089
9 May 2023, 16:30
2h
Sala Laguna

Sala Laguna

Poster Presentation MC2.A06: Free Electron Lasers Tuesday Poster Session

Speaker

Yujie Lu (ShanghaiTech University)

Description

Angular dispersion-induced microbunching (ADM) scheme was proposed to generate high harmonic coherent radiation in the storage ring with weak energy modulation amplitude. However, it is still difficult to convert the external UV seed laser into the sub-nanometer wavelength. In this paper, we proposed a novel scheme based on ADM mechanism. By properly choosing the parameters, theory and one order simulation demonstrate that it is possible to produce ultrahigh harmonic coherent radiation in the storage ring. The high harmonic conversion efficiency of the proposed scheme may open up a new opportunity to produce sub-nanometer X-ray coherent radiation in the storage ring.

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Primary author

Yujie Lu (ShanghaiTech University)

Co-authors

Chao Feng (Shanghai Advanced Research Institute) Dong Wang (Shanghai Advanced Research Institute)

Presentation materials

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