Kizilaslan, O.; Rudau, F.; Wieland, R.; Hampp, J.S.; Zhou, X.J.; Ji, M.; Kiselev, O.; Kinev, N.; Huang, Y.; Hao, L.Y.; Ishii, A.; Aksan, M.A.; Hatano, T.; Koshelets, V.P.; Wu, P.H.; Wang, H.B.; Koelle, D.; Kleiner, R.
(2017)
We report on doping and undoping experiments of terahertz (THz) emitting intrinsic Josephson junction stacks, where the change in charge carrier concentration is achieved by heavy current injection. The experiments were ...