Phase-preserving beam expander for biomedical X-ray imaging

@inproceedings{Martinson2015PhasepreservingBE,
  title={Phase-preserving beam expander for biomedical X-ray imaging},
  author={Mercedes Martinson and Nazanin Samadi and Bassey Bassey and Ariel G{\'o}mez and Dean Chapman},
  booktitle={Journal of synchrotron radiation},
  year={2015}
}
The BioMedical Imaging and Therapy beamlines at the Canadian Light Source are used by many researchers to capture phase-based imaging data. These experiments have so far been limited by the small vertical beam size, requiring vertical scanning of biological samples in order to image their full vertical extent. Previous work has been carried out to develop a bent Laue beam-expanding monochromator for use at these beamlines. However, the first attempts exhibited significant distortion in the… CONTINUE READING