Figure 3
Essential layout elements of the BAMline beamline at BESSY-II: source (WLS: wavelength shifter), monochromator (DMM). The W/Si DMM has 70 nm × 3.3 nm bi-layers, resulting in ΔE/E ≃ 3–4% in a wide energy range. Not shown: filters, slit systems, windows etc. [for details, see Markötter et al. (2018)]. |