Unimon qubit.
Hyyppä E, Kundu S, Chan CF, Gunyhó A, Hotari J, Janzso D, Juliusson K, Kiuru O, Kotilahti J, Landra A, Liu W, Marxer F, Mäkinen A, Orgiazzi JL, Palma M, Savytskyi M, Tosto F, Tuorila J, Vadimov V, Li T, Ockeloen-Korppi C, Heinsoo J, Tan KY, Hassel J, Möttönen M.
Hyyppä E, et al.
Nat Commun. 2022 Nov 12;13(1):6895. doi: 10.1038/s41467-022-34614-w.
Nat Commun. 2022.
PMID: 36371435
Free PMC article.
In agreement with our quantum models, we measure the qubit frequency, omega(01)/(2pi), and increased anharmonicity alpha/(2pi) at the optimal operation point, yielding, for example, 99.9% and 99.8% fidelity for 13 ns single-qubit gates on two qubits with (omega(01), alpha) = (4.4 …
In agreement with our quantum models, we measure the qubit frequency, omega(01)/(2pi), and increased anharmonicity alpha/(2pi) at the optima …