Datta, AADattaWu, YRYRWuWang, YLYLWangYUH-RENN WU2018-09-102018-09-102001http://scholars.lib.ntu.edu.tw/handle/123456789/292284Real-time observation of ripple structure formation on a diamond surface under focused ion-beam bombardmentjournal article10.1103/PhysRevB.63.125407