title: Fractal geometry impact on nuclear relaxation in irregular pores.
abstract: We apply a fractal description of pore surface irregularity to study the nuclear relaxation of a confined liquid. From the introduction of a length characteristic of diffusive and surface relaxing properties we describe three different relaxation regimes. These regimes show that the nuclear relaxation can be drastically modified by pore surface irregularity.
authors.affiliation: Laboratoire de Physique de la Matière Condensée, Ecole Polytechnique, C.N.R.S., Palaiseau, France.
authors.forename: B
authors.initials: B
authors.lastname: Sapoval
authors.forename: S
authors.initials: S
authors.lastname: Russ
authors.forename: D
authors.initials: D
authors.lastname: Petit
authors.forename: J P
authors.initials: JP
authors.lastname: Korb
mesh_terms: D017709:Fractals; D009682:Magnetic Resonance Spectroscopy; D016062:Porosity