PAC2013 - List of Authors (Ho, L.V.)

Paper	Title	Page
TUPAC29	Modeling Space Charge Effects in Optical Bunchers	511
	L.V. Ho, J.P. Duris, R.K. Li, P. Musumeci UCLA, Los Angeles, California, USA
	Funding: DOE grant DE-FG02-92ER40693 This paper introduces a 1-D, self-consistent simulation of Inverse Free Electron Laser (IFEL) based optical bunchers. Starting with a review of the conventional (monochromatic) IFEL bunching, we consider slow amplitude variation and multiple harmonics of the fundamental radiation wave. We model two new bunching schemes – the adiabatic and harmonic microbuncher and compare the bunching mechanisms between the optical bunchers as well as space charge effects to the modified IFEL interaction. Here, we present a model approximating the space charge fields and verification of the simulation with the well-known Free Electron Laser (FEL) simulator, Genesis 1.3.

Paper

Title

Page

Modeling Space Charge Effects in Optical Bunchers

511

L.V. Ho, J.P. Duris, R.K. Li, P. Musumeci
UCLA, Los Angeles, California, USA

Funding: DOE grant DE-FG02-92ER40693
This paper introduces a 1-D, self-consistent simulation of Inverse Free Electron Laser (IFEL) based optical bunchers. Starting with a review of the conventional (monochromatic) IFEL bunching, we consider slow amplitude variation and multiple harmonics of the fundamental radiation wave. We model two new bunching schemes – the adiabatic and harmonic microbuncher and compare the bunching mechanisms between the optical bunchers as well as space charge effects to the modified IFEL interaction. Here, we present a model approximating the space charge fields and verification of the simulation with the well-known Free Electron Laser (FEL) simulator, Genesis 1.3.