Heberle, A.P.A.P.HeberleZhou, X.Q.X.Q.ZhouTackeuchi, A.A.TackeuchiRühle, W.W.W.W.RühleKöhler, KlausKlausKöhler2022-03-032022-03-031994https://publica.fraunhofer.de/handle/publica/18434610.1088/0268-1242/9/5S/032We investigated resonant tunnelling of electrons and holes between coupled quantum wells using time-resolved luminescence spectroscopy. Exponential dependence of tunnelling times on barrier width is observed for electrons but not for holes. The tunnelling times of electrons are correctly described by a model which takes into account inhomogeneous broadening.enIII-V HalbleiterIII-V semiconductorsQuantentopfquantum wellstime resolved measurementzeitaufgelöste Messung621667530Dependence of resonant electron and hole tunnelling times between quantum wells on barrier thickness.Abhängigkeit der resonanten Elektron- und Lochtunnelzeiten zwischen Quantum Wells von der Barrierendickejournal article