On the use of CCD area detectors for high-resolution specular X-ray reflectivity

Fenter, P.; Catalano, J.G.; Park, C.; Zhang, Z.

doi:10.1107/S0909049506018000

Journal of Synchrotron Radiation Journal of
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Figure 3
Timing diagram for acquisition of data using a CCD detector. The measurement is initiated at t₀, and the CCD detector begins to integrate after a brief delay. At time t₁ the shutter is opened and the electronic gating of the signals is initiated for a specified time period, t_count. The CCD integrates for a total time t₁ + t_count + t₂ to avoid any errors in measured intensity due to timing errors.

JOURNAL OF
SYNCHROTRON
RADIATION

ISSN: 1600-5775

Volume 13| Part 4| July 2006| Pages 293-303

https://doi.org/10.1107/S0909049506018000

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