Tuning Mie scattering resonances in soft materials with magnetic fields.
Research
RF Safe Research Library
Jan 1, 2013
This paper proposes a reversible approach to tune Mie scattering resonances in random media using external low induction magnetic fields. The experimental demonstration uses ultrasound in emulsions of fluorinated ferrofluid droplets dispersed in a Bingham fluid. Magnetic-field-induced droplet deformation is reported…