Demonstration of Two-Color X-ray Free-Electron Laser Pulses with a Sextupole Magnet

Philipp Dijkstal, Alexander Malyzhenkov, Sven Reiche +1

We present measurements of two-color X-ray free electron laser (FEL) pulses generated with a novel scheme utilizing a sextupole magnet. The sextupole, in combination with a standar…