J. Beau W. Webber
We discuss Time-Domain NMR, as a method of measuring the physical properties of liquid and solid materials. Time- Domain NMR is also a good technique for measuring pore-size distributions from the nano-meter to microns.
When an NMR measurement is made on a sample, the perturbed magnetization of the nuclei creates a measurable signal that evolves with time. This signal is often then Fourier-Transformed to give spectral information, but for physical information, there are many advantages in studying the captured time-domain signal.