A wave-optical toolbox for multiple CRL transfocators

摘要: Modern synchrotron radiation sources are usually equipped with state-of-the-art focusing setups. In the last decade, modular arrays of compound refractive lenses, so called transfocators, have emerged as adjustable optics elements. Several more than one hundred lenses distributed in x-ray beam path to obtain optimal focusing; however, fully wave-optical simulations such set-ups still missing. We present a simple toolbox computer codes numerically propagate an through sequence illuminated by point-source and partially coherent extended source.