Switching band-gaps of a phononic crystal slab by surface instability Submitted by Alireza0 on Mon, 08/17/2015 - 05:47 research wrinkle phononic crystal condensed matter band gaps http://iopscience.iop.org/0964-1726/24/7/075009 Read more about Switching band-gaps of a phononic crystal slab by surface instabilityLog in or register to post comments3203 views