Scientists have developed a ground-breaking achromatic lens for X-rays. This allows the X-ray beams to be accurately focused on a single point even if they have different wavelengths. The new lens ...

X‐ray optics has emerged as a critical field in modern imaging and fabrication, utilising refractive lenses that enable the precise control and focusing of X‐ray beams. Refractive lenses, particularly ...

To cut weight from x-ray space telescopes, Tokyo Metropolitan University is micro-machining x-ray lenses from silicon. To cut weight from x-ray space telescopes, Tokyo Metropolitan University is micro ...