title: Single-crystal diamond refractive lens for focusing X-rays in two dimensions. Erratum.
abstract: A correction is made to a citation in the article by Antipov et al. (2016) [J. Synchrotron Rad. 23, 163-168].
authors.affiliation: Euclid Techlabs LLC, Solon, OH 44139, USA.
authors.forename: S
authors.initials: S
authors.lastname: Antipov
authors.affiliation: Euclid Techlabs LLC, Solon, OH 44139, USA.
authors.forename: S V
authors.initials: SV
authors.lastname: Baryshev
authors.affiliation: Euclid Techlabs LLC, Solon, OH 44139, USA.
authors.forename: J E
authors.initials: JE
authors.lastname: Butler
authors.affiliation: Department of Biological and Chemical Sciences, Illinois Institute of Technology, Chicago, IL 60616, USA.
authors.forename: O
authors.initials: O
authors.lastname: Antipova
authors.affiliation: Advanced Photon Source, Argonne National Laboratory, Lemont, IL 60439, USA.
authors.forename: Z
authors.initials: Z
authors.lastname: Liu
authors.affiliation: Advanced Photon Source, Argonne National Laboratory, Lemont, IL 60439, USA.
authors.forename: S
authors.initials: S
authors.lastname: Stoupin
keywords: X-ray optics; compound refractive lens; diamond two-dimensional lens; laser etching