Pegasus: The second connectivity graph for large-scale quantum annealing hardware

Preprint English OPEN
Dattani, Nike; Szalay, Szilard; Chancellor, Nick;
(2019)
  • Subject: C.1.3 | C.4 | G.0 | B.8.2 | I.6.4 | E.3 | G.2.0 | C.1.m | G.1.0 | I.1.2 | 05C50, 11A41, 11A51, 11N35, 11N36, 11N80, 11Y05, 65K10, 65P10, 65Y20, 68Q12, 81P68, 81P94, 94A60, 81-08 | G.1.3 | K.2 | G.2.1 | J.2 | Computer Science - Emerging Technologies | G.1.5 | G.1.6 | Computer Science - Discrete Mathematics | B.2.4 | F.2.3 | F.4.1 | F.2.1 | Quantum Physics

Pegasus is a graph which offers substantially increased connectivity between the qubits of quantum annealing hardware compared to the graph Chimera. It is the first fundamental change in the connectivity graph of quantum annealers built by D-Wave since Chimera was intro... View more
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