Leakage reduction in fast superconducting qubit gates via optimal control
Abstract Reaching high-speed, high-fidelity qubit operations requires precise control over the shape of the underlying pulses. For weakly anharmonic systems, such as superconducting transmon qubits, short gates lead to leakage to states outside of the computational subspace. Control pulses designed...
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| Auteurs principaux: | , , , , , |
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| Format: | article |
| Langue: | EN |
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Nature Portfolio
2021
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/86824cae1f9a4fc8ad75a27d7ebf2750 |
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