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Figure 4
The ToF-MM with integrated dodecapole bandpass filter. (a) A schematic sketch with assignment of the elements. (b) Ray-tracing calculation. CA, FA and SA denote contrast aperture, field aperture and selector aperture, respectively; the latter two are piezomotor-driven arrays of 16 apertures of different sizes. GP and RP denote the Gaussian and reciprocal image planes. The optics also includes two octupole stigmators (close to RP1 and GP1) for beam shaping and an octupole deflector behind GP2 directing the beam parallel to the optical axis. DLD denotes the delay-line detector.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 31| Part 4| July 2024|
https://doi.org/10.1107/S1600577524003540
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