Monte-Carlo: now in 2D!
Small-angle scattering analysis has never been easy for those working with oriented nanostructures (e.g. fibres, processed polymers, rolled metal alloys), whose structure may lead to […]
polydispersity
Papers! One of mine and one on detector data read-in
It has been a long time in the making, but now the day has finally come where the 1D Monte Carlo method has been published! […]
Free Code! McSAS: A Monte-Carlo way for retrieving particle size distributions.
Good news for those of you on the hunt for a way to get polydispersity (size distribution) information from your scattering patterns. Two pieces of […]
New video online- presenting observability
Dear readers, First of all, a merry end-of-year thingie (insert name here) to all of you. Last week, I presented a short 15-minute talk at […]
Revisiting observability in polydisperse systems: “real” polydispersity
edited on 2011-07-20 14:51 to add equation defining observability Of course I could not leave you hanging after the last post with that question “does […]
Observability in polydisperse systems. What is all the accuracy for?
Abstract of this post: In this post, I will show that for a spherical two-particle system, the observability of the smaller particle scales with the […]
Comments on Deschamps, 2011 and A clarification on Guinier for Polydisperse systems
After browsing through a recent Journal of Applied Crystallography, I came across a paper by Deschamps. It indicates to me that there is a slight […]
More details for the monte-carlo code
As promised, some more details which hopefully make the monte-carlo code (discussed here) more useful to you; the software documentation. softwaremanual_mcfit In the documentation are […]
Notes on Guinier
…well, his famous SAXS analysis method. This documentGuinier_short, copyright Brian Pauw gives a short description and review of the applicability of the Guinier method to […]