Harmonic generation and bunch compression based on transverse-longitudinal coupling

被引：11

作者：

Deng, X. J. ^{[1
]}

Huang, W. H. ^{[1
]}

Li, Z. Z. ^{[1
]}

Tang, C. X. ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Engn Phys, Beijing 100084, Peoples R China

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2021年 / 1019卷

基金：

中国国家自然科学基金;

关键词：

Free-electron laser (FEL); Steady-state microbunching (SSMB); Transverse-longitudinal coupling (TLC); Harmonic generation; Bunch compression; ELECTRON; RADIATION; OPERATION; LASER; BEAM;

D O I：

10.1016/j.nima.2021.165859

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Transverse-longitudinal coupling (TLC) manipulation of electrons can be applied for efficient harmonic generation or bunch length compression with a shallow energy modulation or chirp strength when the transverse emittance is small. Here we generalize the analysis and prove two theorems concerning the applications of such coupling schemes, with their implications discussed. The presented work is expected to be useful for the applications of TLC schemes in free-electron lasers and novel light source mechanisms like steady-state microbunching.

引用

页数：9

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