Mean pore diameters of 3D printed micro-capillaries using the matrix pencil method

The matrix pencil method (MPM) is an approach for quantitative analysis of the multi-exponential time-domain signals from relaxation and diffusion NMR experiments. In contrast to other signal processing methods, MPM relies on solving the generalized eigenvalue problem of a so-called matrix pencil, resulting in discrete values representing the different relaxation species. In this work, the […]