Abstract
In case of laser-rare gas cluster interaction, precise evolution of the intensity threshold in the keV X-ray production with pulse duration has been determined at 400 and 800 nm. These measurements demonstrate that doubling the laser frequency does not increase the efficiency of the X-ray yield per cluster.
Export citation and abstract BibTeX RIS
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.