15 October 2007 Bunch fill pattern at BESSY monitored by time-correlated single photon counting
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Proceedings Volume 6771, Advanced Photon Counting Techniques II; 677118 (2007) https://doi.org/10.1117/12.734226
Event: Optics East, 2007, Boston, MA, United States
Time-resolved experiments employing the timing distribution of synchrotron radiation in contemporary electron storage rings demand a precise control of the bunch fill pattern. At BESSY an X-ray detector based on an Avalanche Photodiode Diode (APD) in combination with time-correlated single photon counting (TSPC) has been developed and used since 1999. After improving the detector and using a novel state-of-the-art TCSPC electronics we demonstrate by several examples that this composition allows for a reliable control of the bunch timing on a ps scale and a dynamics of up to 107 for bunch purity measurements within complicated fill patterns in a variety of operation modes of the BESSY II storage ring.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Karsten Holldack, Karsten Holldack, Michael v. Hartrott, Michael v. Hartrott, Frank Hoeft, Frank Hoeft, Oliver Neitzke, Oliver Neitzke, Erik Bauch, Erik Bauch, Michael Wahl, Michael Wahl, } "Bunch fill pattern at BESSY monitored by time-correlated single photon counting", Proc. SPIE 6771, Advanced Photon Counting Techniques II, 677118 (15 October 2007); doi: 10.1117/12.734226; https://doi.org/10.1117/12.734226

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