A method for ultra-short pulse-shape mea
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G Geloni; E.L Saldin; E.A Schneidmiller; M.V Yurkov
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Article
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2004
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Elsevier Science
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English
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In this paper, we discuss a method for non-destructive measurements of the longitudinal profile of sub-picosecond electron bunches for X-ray free electron lasers. The method is based on the detection of the coherent synchrotron radiation (CSR) produced by a bunch passing through an undulator. Cohere