• openAccess   Coulomb interaction signatures in self-assembled lateral quantum dot molecules 

      Zhou, Xinran R.; Lee, Jihoon H.; Salamo, Gregory J.; Royo, Miquel; Climente, Juan I.; Doty, Matthew F. American Physical Society (2013)
      We use photoluminescence spectroscopy to investigate the ground state of single self-assembled InGaAs lateral quantum dot molecules. We apply a voltage along the growth direction that allows us to control the total ...