Hard-X-ray imaging optics based on four aspherical mirrors with 50 nm resolution

First light from SACLA

(2011) David Pile   Nature Photonics

Full-field microimaging with 8 keV X-rays achieves a spatial resolutions better than 20 nm

(2011) Tsung-Yu Chen et al.   OPTICS EXPRESS

First lasing and operation of an ångstrom-wavelength free-electron laser

(2010) P. Emma et al.   Nature Photonics

One-dimensional Wolter optics with a sub-50 nm spatial resolution

(2010) S. Matsuyama et al.   OPTICS LETTERS

Simulation study of four-mirror alignment of advanced Kirkpatrick−Baez optics

(2009) S. Matsuyama et al.   NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

Three-Dimensional Visualization of a Human Chromosome Using Coherent X-Ray Diffraction

(2009) Yoshinori Nishino et al.   PHYSICAL REVIEW LETTERS