Self-Correcting Gottesman-Kitaev-Preskill Qubit and Gates in a Driven-Dissipative Circuit
We show that a self-correcting Gottesman-Kitaev-Preskill (GKP) qubit can be realized with a high-impedance LC circuit coupled to a resistor and a Josephson junction via a controllable switch. When activating the switch in a particular stepwise pattern, the resonator relaxes into a subspace of GKP st...
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| Principais autores: | , , , , , , |
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| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
American Physical Society
2025-09-01
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| Serier: | PRX Quantum |
| Online adgang: | http://doi.org/10.1103/ykqb-m52z |
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