Diffractive and refractive X-ray optics for microanalysis applications

Dávid, Christian; Weitkamp, Timm; Nöhammer, B.; Veen, J. F. van der

doi:10.1016/j.sab.2004.03.019

Cited by 16 publications

(12 citation statements)

References 18 publications

(14 reference statements)

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“…These two focusing methods are now well developed [see David et al (2004) (c) Mirror design is an important parameter of the beamline optics. These are used as low-pass filters and as focusing elements.…”

Section: The Beamline Opticsmentioning

confidence: 99%

Diffraction with a coherent X-ray beam: dynamics and imaging

Livet

2007

Acta Cryst Sect A

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Methods for carrying out coherent X‐ray scattering experiments are reviewed. The brilliance of the available synchrotron sources, the characteristics of the existing optics, the various ways of obtaining a beam of controlled coherence properties and the detectors used are summarized. Applications in the study of the dynamics of speckle patterns are described. In the case of soft condensed matter, the movement of inclusions like fillers in polymers or colloidal particles can be observed and these can reflect polymer or liquid‐crystal fluctuations. In hard condensed‐matter problems, like phase transitions, charge‐density waves or phasons in quasicrystals, the study of speckle fluctuations provides new time‐resolved methods. In the domain of lensless imaging, the coherent beam gives the modulus of the sample Fourier transform. If oversampling conditions are fulfilled, the phase can be obtained and the image in the direct space can be reconstructed. The forthcoming improvements of all these techniques are discussed.

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Section: The Beamline Opticsmentioning

confidence: 99%

Diffraction with a coherent X-ray beam: dynamics and imaging

Livet

2007

Acta Cryst Sect A

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“…In general, this method can be used for fabrication of a range of metallic diffractive optical elements for the X-ray region, for example masks for X-ray interference lithography [9] or Fresnel zone plates for X-ray microscopy applications [10]. …”

Section: Discussionmentioning

confidence: 99%