Second harmonic magnetoacoustic responses of magnetic nanoparticles in magnetoacoustic tomography with magnetic induction

Guo Gepu¹, Gao Ya¹, Li Yuzhi¹, Ma Qingyu^{1, †}, Tu Juan², Zhang Dong²

Acoustic pressure distributions of the 2H-MAR with respect to (a) the excitation current and (b) the concentration of the cylindrical MNP solution model.