169 citations · 3.1k across the 93 of their papers we have counts for
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Diffusive teleportation on a quantum dot chain
F. de Pasquale, G. Giorgi, S. Paganelli
We introduce a model of quantum teleportation on a channel built on a quantum dot chain. Quantum dots are coupled through hopping and each dot can accept zero, one or two electrons…
Double dot chain as a macroscopic quantum bit
F. de Pasquale, G. Giorgi, S. Paganelli
We consider an array of N quantum dot pairs interacting via Coulomb interaction between adjacent dots and hopping inside each pair. We show that at the first order in the ratio of…
Conditional sign flip via teleportation
Gian Luca Giorgi, Ferdinando de Pasquale, Simone Paganelli
We present a model to realize a probabilistic conditional sign flip gate using only linear optics. The gate operates in the space of number state qubits and is obtained by a noncon…