Raghwendra KumarPuri, R. R.Biswa, D.2021-07-232021-07-232004Physics of Plasmas, 2004. Vol. 11 (1): pp. 324-327http://hdl.handle.net/123456789/231343930 bytestext/htmlenoscillationvirtual cathodeinjected currentone-dimensional grounded drift spaceOn the relation between the frequency of oscillation of a virtual cathode and injected current in one-dimensional grounded drift spaceArticle