Browsing Institutt for fysikk by Author "Sala Cadellans, Arnau"
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Highly tunable exchange-only singlet-only qubit in a GaAs triple quantum dot
Sala Cadellans, Arnau; Qvist, Jørgen Holme; Danon, Jeroen (Peer reviewed; Journal article, 2020)We propose an implementation of a singlet-only spin qubit in a GaAs-based triple quantum dot with a (1, 4, 1) charge occupation. In the central multielectron dot, the interplay between Coulomb interaction and an out-of-plane ...