76 citations · 131 across the 6 of their papers we have counts for
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Josephson effect as signature of electron-hole superfluidity in bilayers of van der Waals heterostructures
Filippo Pascucci, Sara Conti, David Neilson +2
We investigate a Josephson junction in an electron-hole superfluid in a double layer TMD heterostructure. Observation of a critical tunneling current is a clear signature of superf…
Three-dimensional electron-hole superfluidity in a superlattice close to room temperature
M. Van der Donck, S. Conti, A. Perali +4
Although there is strong theoretical and experimental evidence for electron-hole superfluidity in separated sheets of electrons and holes at low , extending superfluidity to hig…
Experimental conditions for observation of electron-hole superfluidity in GaAs heterostructures
Samira Saberi-Pouya, Sara Conti, Andrea Perali +4
The experimental parameter ranges needed to generate superfluidity in optical and drag experiments in GaAs double quantum wells are determined, using a formalism that includes self…
Multicomponent screening and superfluidity in gapped electron-hole double bilayer graphene with realistic bands
Sara Conti, Andrea Perali, Francois M. Peeters +1
Superfluidity has recently been reported in double electron-hole bilayer graphene. The multiband nature of the bilayers is important because of the very small band gaps between con…
Evidence from quantum Monte Carlo of large gap superfluidity and BCS-BEC crossover in double electron-hole layers
Pablo López Ríos, Andrea Perali, Richard J. Needs +1
We report quantum Monte Carlo evidence of the existence of large gap superfluidity in electron-hole double layers over wide density ranges. The superfluid parameters evolve from no…
Effects of density imbalance on the BCS-BEC crossover in semiconductor electron-hole bilayers
P. Pieri, D. Neilson, G. C. Strinati
We study the occurrence of excitonic superfluidity in electron-hole bilayers at zero temperature. We not only identify the crossover in the phase diagram from the BCS limit of over…