74 citations · 388 across the 10 of their papers we have counts for
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cond-mat.mes-hall2003★ 2 cited
Transmission Phase Through Two Quantum Dots Embedded in a Four-Terminal Quantum Ring
M. Sigrist, A. Fuhrer, T. Ihn +3
We use the Aharonov-Bohm effect in a four-terminal ring based on a Ga[Al]As heterostructure for the measurement of the relative transmission phase. In each of the two interfering p…
cond-mat.mes-hall2003★ 37 cited
Singlet-Triplet Transition Tuned by Asymmetric Gate Voltages in a Quantum Ring
A. Fuhrer, T. Ihn, K. Ensslin +2
Wavefunction and interaction effects in the addition spectrum of a Coulomb blockaded many electron quantum ring are investigated as a function of asymmetrically applied gate voltag…