Figure 13
Airy ring pattern recorded with a PERCIVAL BSI prototype chip at the I10 beamline (Diamond) with 400 eV photons impinging on a 5 µm pinhole located ∼2.7 m from the detector. The spatial frequency of the pattern is commensurate with the primary beam energy, and the response appears uniform across pixel types. See Correa et al., (2015) for more details. |