The Review of scientific instruments
Laser-driven high-flux source of coherent quasi-monochromatic extreme ultraviolet radiation for coincidence spectroscopy.
Julian Späthe, Sebastian Hell, Martin Wünsche, Robert Klas, Jan Rothhardt, Jens Limpert, Thomas Siefke, Gerhard G Paulus, Matthias Kübel
Published: 202510.1063/5.0289040
Abstract
We present a source of coherent extreme ultraviolet (XUV) radiation with a flux of 1013 photons per second at 26.5 eV. The source is based on high-harmonic generation in argon and pumped by a frequency-doubled 100 kHz repetition rate fiber laser prov…
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