Reply to Kagias and Stampanoni: High-sensitivity Hard X-ray Directional Differential Phase Imaging

Kagias M, Wang Z, Birkbak M, Lauridsen E, Abis M, Lovric G . Diffractive small angle X-ray scattering imaging for anisotropic structures. Nat Commun. 2019; 10(1):5130. PMC: 6851111. DOI: 10.1038/s41467-019-12635-2. View

Wang H, Sawhney K . Hard X-ray omnidirectional differential phase and dark-field imaging. Proc Natl Acad Sci U S A. 2021; 118(9). PMC: 7936267. DOI: 10.1073/pnas.2022319118. View

Kagias M, Stampanoni M . On the definition, utility, and practical implementation of X-ray omnidirectional differential phase contrast and dark-field imaging. Proc Natl Acad Sci U S A. 2021; 118(47). PMC: 8617406. DOI: 10.1073/pnas.2115565118. View