x-ray scattering

Three-dimensional photonic crystals as a cage for light
A. F. Koenderink, P. M. Johnson, J. F. G. Lopez, and W. L. Vos
C. R. Physique 3, 67--77 (2002)

Dynamics of dense, charge-stabilized suspensions of colloidal silica studied by correlation spectroscopy with coherent X-rays
G. Grübel, D. L. Abernathy, D. O. Riese, W. L. Vos, and G. H. Wegdam
J. Appl. Cryst. 33, 424-427 (2000)

In-situ characterization of colloidal spheres by synchrotron small-angle x-ray scattering
M. Megens, C. M. van Kats, P. Bösecke, and W. L. Vos
Langmuir 13, 6120-6129 (1997)