209 citations · 2.6k across the 60 of their papers we have counts for
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cond-mat.mes-hall2011★ 93 cited
Electrical control of inter-dot electron tunneling in a quantum dot molecule
K. Müller, A. Bechtold, C. Ruppert +8
We employ ultrafast pump-probe spectroscopy to directly monitor electron tunneling between discrete orbital states in a pair of spatially separated quantum dots. Immediately after…
cond-mat.mes-hall2011★ 20 cited
Excited State Quantum Couplings and Optical Switching of an Artificial Molecule
K. Müller, G. Reithmaier, E. C. Clark +6
We optically probe the spectrum of ground and excited state transitions of an individual, electrically tunable self-assembled quantum dot molecule. Photocurrent absorption measurem…