Id |
Subject |
Object |
Predicate |
Lexical cue |
T300 |
0-61 |
Sentence |
denotes |
The configuration for (2–cone beam) is depicted in Figure 1d: |
T301 |
62-117 |
Sentence |
denotes |
The beam was focused by the KB-mirrors to about 300 nm. |
T302 |
118-573 |
Sentence |
denotes |
To further reduce the secondary source size, to increase coherence, and to achieve a smooth wavefront for holographic illumination, an x-ray waveguide formed by 1 mm long lithographic channels in silicon with a cross-section of about 100 nm was positioned in the focal plane of the KB-mirrors, resulting in an exit flux of 1–4⋅109 photon/s (depending on alignment and storage ring), as measured with the single photon counting detector (Pilatus, Dectris). |
T303 |
574-710 |
Sentence |
denotes |
The sample was positioned at variable (defocus) distances behind the focus (waveguide exit), typically z01=125mm for the first distance. |
T304 |
711-912 |
Sentence |
denotes |
The geometrically magnified holograms were recorded by a fibre-coupled sCMOS sensor (Zyla HF 5.5 detector, Andor Technologies) with a customized 15μm thick Gadox scintillator, and 6.5μm pixel size. |
T305 |
913-1092 |
Sentence |
denotes |
The detector position at about z02=5100mm behind the focus resulted in a magnification of about M=41 (for the first defocus distance), and hence an effective pixel size of 167 nm. |
T306 |
1093-1176 |
Sentence |
denotes |
1442 projections were recorded, with a typical exposure time of 2 s per projection. |