279 citations · 409 across the 6 of their papers we have counts for
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cond-mat.mes-hall1997★ 57 cited
Lateral superlattices as voltage-controlled traps for excitons
S. Zimmermann, A. O. Govorov, W. Hansen +3
We demonstrate the localisation of quantum well excitons in a periodic array of linear traps using photoluminescence experiments. The excitonic traps are induced by applying spatia…
cond-mat.mes-hall1997★ 279 cited
Acoustically driven storage of light in a quantum well
C. Rocke, S. Zimmermann, A. Wixforth +3
The strong piezoelectric fields accompanying a surface acoustic wave on a semiconductor quantum well structure are employed to dissociate optically generated excitons and efficient…