All Stories

  1. Active Willis metamaterials with programmable density and stiffness
  2. Acoustic black hole with functionally graded perforated rings
  3. Experimental implementation of an active synthesis of a gyroscopic-nonreciprocal acoustic metamaterial
  4. Experimental characterization of a one-dimensional nonreciprocal acoustic metamaterial with anti-parallel diodes
  5. Active acoustic metamaterial with tunable effective density using a disturbance rejection controller
  6. Active nonreciprocal acoustic metamaterials using a switching controller
  7. Periodic metamaterial plates with smart tunable local resonators