Scientific Advisory Committee

Donald W. Brenner
Kobe Distinguished Professor
Associate Department Head
North Carolina State University
Materials Science and Engineering
911 Partners Way
Engineering Building I, Room 3002 Raleigh, NC 27606

Controlling Acoustic Transport in Hypersonic CrystalsSeptember 19, 2014

CNM users from Toyota Research Institute of North America, working with the Nanophotonics Group, have determined that bulk coherent acoustic vibrations are heavily damped by scattering from radially aligned nanosized pores within hypersonic crystals of closely packed colloidal silica.