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![[Figure 4]](vv5099fig4mag.jpg)
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Figure 4
Imaging properties of the magnetic lenses ML: (a, b) Lens schematics and electron trajectories in ML1 (and opposite ML3) for the axial cross sections of the lens in the E and θ directions, respectively, originating from the central point at the Au target with angular spread in the E direction. (c) Trajectories for the axial cross section of ML1 (ML3) along the E direction originating from the ± 2 eV end points. The trajectories in the ML2 (ML4) plane are identical but the E and θ directions are swapped. (d, e) Images at eCCD1 and eCCD2 formed from the ideal 25-point source of quasi-elastically scattered electrons at the Au target by ML1 and ML2, respectively, with their view angles inclined relative to the source in two orthogonal planes. The images are rotated because the magnetic field curls the electron trajectories. (f, g) Images (d) and (e), respectively, rendered into the E and θ coordinates using a n = 3 polynomial morphing transformation. |
![[Figure 4]](vv5099fig4.jpg)
 | JOURNAL OF SYNCHROTRON RADIATION |
ISSN: 1600-5775
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