10 November 2004 LUX: a design study for a linac-/laser-based ultrafast x-ray source
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Abstract
We describe the design concepts for a potential future source of femtosecond x-ray pulses based on synchrotron radiation production in a recirculating electron linac. Using harmonic cascade free-electron lasers (FEL's) and spontaneous emission in short-period, narrow-gap insertion devices, a broad range of photon energies are available with tunability from EUV to hard x-ray regimes. Photon pulse durations are controllable and range from 10 fs to 200 fs, with fluxes 107-1012 photons per pulse. Full spatial and temporal coherence is obtained for EUV and soft X-rays. A fiber laser master oscillator and stabilized timing distribution scheme are proposed to synchronize accelerator rf systems and multiple lasers throughout the facility, allowing timing synchronization between sample excitation and X-ray probe of approximately 20-50 fs.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
John N. Corlett, John N. Corlett, William A. Barletta, William A. Barletta, Stefano DeSantis, Stefano DeSantis, Larry Doolittle, Larry Doolittle, William M. Fawley, William M. Fawley, Philip Heimann, Philip Heimann, Stephen Leone, Stephen Leone, Steven Lidia, Steven Lidia, Derun Li, Derun Li, Gregory Penn, Gregory Penn, Alex Ratti, Alex Ratti, Matheus Reinsch, Matheus Reinsch, Robert Schoenlein, Robert Schoenlein, John Staples, John Staples, Gregory Stover, Gregory Stover, Steve Virostek, Steve Virostek, Weishi Wan, Weishi Wan, Russell Wells, Russell Wells, Russell Wilcox, Russell Wilcox, Andy Wolski, Andy Wolski, Jonathan Wurtele, Jonathan Wurtele, Alexander A. Zholents, Alexander A. Zholents, } "LUX: a design study for a linac-/laser-based ultrafast x-ray source", Proc. SPIE 5534, Fourth Generation X-Ray Sources and Optics II, (10 November 2004); doi: 10.1117/12.555946; https://doi.org/10.1117/12.555946
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