217 citations · 532 across the 9 of their papers we have counts for
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cond-mat.mes-hall2010★ 44 cited
Delocalized-localized transition in a semiconductor two-dimensional honeycomb lattice
G. De Simoni, A. Singha, M. Gibertini +7
We report the magneto-transport properties of a two-dimensional electron gas in a modulation-doped AlGaAs/GaAs heterostructure subjected to a lateral potential with honeycomb geome…
cond-mat.mes-hall2010★ 43 cited
Correlated electrons in optically-tunable quantum dots: Building an electron dimer molecule
Achintya Singha, Vittorio Pellegrini, Aron Pinczuk +3
We observe the low-lying excitations of a molecular dimer formed by two electrons in a GaAs semiconductor quantum dot in which the number of confined electrons is tuned by optical…