21 citations · 59 across the 9 of their papers we have counts for
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cond-mat.mes-hall2010★ 12 cited
Edge channel mixing induced by potential steps in an integer quantum Hall system
D. Venturelli, V. Giovannetti, F. Taddei +4
We investigate the coherent mixing of co-propagating edge channels in a quantum Hall bar produced by step potentials. In the case of two edge channels it is found that, although a…
cond-mat.mes-hall2010★ 15 cited
Electronic implementations of Interaction-Free Measurements
L. Chirolli, E. Strambini, V. Giovannetti +5
Three different implementations of interaction-free measurements (IFMs) in solid-state nanodevices are discussed. The first one is based on a series of concatenated Mach-Zehnder in…