Paper | Title | Page |
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PS13 | A Zone Plate Based Beam Monitor for the Swiss Light Source | 133 |
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At the Swiss Light Source, a source imaging set-up is planned on a dedicated dipole magnet beam-line. A transmission Fresnel Zone Plate will be used to generate a demagnified image of the source at a photon energy in the 1.8 keV range. The image will be acquired by scanning a pinhole in the image plane. A diffraction limited spatial resolution of approximately 2 microns can be anticipated. The concept has the advantage of having no components operated in reflection, and no components inside the frontend. |