Universal Fast-Flux Control of a Coherent, Low-Frequency Qubit
The heavy-fluxonium circuit is a promising building block for superconducting quantum processors due to its long relaxation and dephasing time at the flux-frustration point. However, the suppressed charge matrix elements and low transition frequency make it challenging to perform fast single-qubit g...
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Auteurs principaux: | Helin Zhang, Srivatsan Chakram, Tanay Roy, Nathan Earnest, Yao Lu, Ziwen Huang, D. K. Weiss, Jens Koch, David I. Schuster |
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Format: | article |
Langue: | EN |
Publié: |
American Physical Society
2021
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Sujets: | |
Accès en ligne: | https://doaj.org/article/76b2640a0f0c4316b0312514a26cd76a |
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