Abstract:

We proved the  uniqueness result of magnetic resonance electrical impedance tomography (MREIT) problem with orthotropic conductivity under the hypothesis that  there are  at least two couples of imposed electric current density  which are not parallel to each other based on some eletromagnetism theorems and the result of the index theory.

Key words: magnetic resonance electrical impedance tomography (MREIT), magnetic resonance current density imaging (MRCDI), isotropy, anisotropy; orthotropy