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Persistent URL http://purl.org/net/epubs/work/42259
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Record Id 42259
Title Benchmarking of electro-optic monitors for femtosecond electron bunches
Abstract The longitudinal profiles of ultrashort relativistic electron bunches at the soft x-ray free-electron laser FLASH have been investigated using two single-shot detection schemes: an electro-optic (EO) detector measuring the Coulomb field of the bunch and a radio-frequency structure transforming the charge distribution into a transverse streak. A comparison permits an absolute calibration of the EO technique. EO signals as short as 60 fs (rms) have been observed, which is a new record in the EO detection of single electron bunches and close to the limit given by the EO material properties.
Organisation CCLRC , ASTeC-RFD , CI
Keywords Physics
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Language English (EN)
Type Details URI(s) Local file(s) Year
Journal Article Phys Rev Lett 99, no. 16 (2007): 164801, 1-4. doi:10.1103/PhysRevLett.99.164801 PRL_99_164801_2007.pdf 2007
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