Nuclear magnetic resonance spin echoes for restricted diffusion in an inhomogeneous field: Methods and asymptotic regimesScott AxelrodPabitra N. Sen2001Journal of Chemical Physics
Inhomogeneity in local magnetic field due to susceptibility contrastPabitra N. SenScott Axelrod1999Journal of Applied Physics
Spin echoes of nuclear magnetization diffusing in a constant magnetic field gradient and in a restricted geometryPabitra N. SenAxel Andréet al.1999Journal of Chemical Physics