collaborators

1 paper

cond-mat.mtrl-sci2015

External Modulation and Switching of Acoustic Phonons: Comparative Roles of Potential Distributions

H. Jeong, Y. D. Jho, S. H. Rhim +6

Acoustic phonons can be coherently generated by ultrafast displacive screening of potential gradients, often enhanced by the strong built-in piezoelectric fields, in wurtzite semic…