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Figure 3
(a) Upper limit for the FWHM footprint length lFWHM,max and (b) related upper limit for the FWHM spatial acceptances AFWHM,max, depending on photon energy for possible candidate low-Z materials for the core of waveguides. |
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Figure 3
(a) Upper limit for the FWHM footprint length lFWHM,max and (b) related upper limit for the FWHM spatial acceptances AFWHM,max, depending on photon energy for possible candidate low-Z materials for the core of waveguides. |