Kinetic Roughening of Ion-Sputtered Pd(001) Surface: Beyond the Kuramoto-Sivashinsky Model

T. C. Kim, C. -M. Ghim, H. J. Kim +9

We investigate the kinetic roughening of Ar${}^{+}$ ion-sputtered Pd(001) surface both experimentally and theoretically. \textit{In situ} real-time x-ray reflectivity and \textit{in si…