In self-amplified spontaneous emission free electron laser devices, the combined effect of slippage and energy spread impose significant limitations on the power performance. We provide a scaling formula capable of parameterizing the effect in terms of the electron beam parameters and discuss mechanisms leading to the output power optimization. © 2019 SPIE.
Slippage effects on FEL saturated power in short pulse SASE devices
Sabia, E.;Pagnutti, S.;Dattoli, G.;Nguyen, F.
2018-01-01
Abstract
In self-amplified spontaneous emission free electron laser devices, the combined effect of slippage and energy spread impose significant limitations on the power performance. We provide a scaling formula capable of parameterizing the effect in terms of the electron beam parameters and discuss mechanisms leading to the output power optimization. © 2019 SPIE.File in questo prodotto:
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