4 papers
Cascaded Rydberg antiblockade: Multi-atom excitation dynamics and entanglement
Jin-Lei Wu, Jun Wu, Pei-Yao Song +4
We propose a cascaded Rydberg antiblockade (RAB) regime via a Floquet modulation in four fully connected interacting atoms, which establishes a new synthetic dimension, Dicke-state…
The correlated matching decoder for the 4.8.8 color code
Yantong Liu, Junjie Wu, Lingling Lao
Color codes present distinct advantages for fault-tolerant quantum computing, such as high encoding rates and the transversal implementation of Clifford gates. However, existing ma…
Characterizing Space-Constrained Implementability of Quantum Instruments via Signaling Conditions
Kosuke Matsui, Jun-Yi Wu, Hayata Yamasaki +2
Scaling up the number of qubits available on quantum processors remains technically demanding even in the long term; it is therefore crucial to clarify the number of qubits require…
Quantum computation via Floquet-tailored Rydberg interactions
Jun Wu, Jin-Lei Wu, Fu-Qiang Guo +5
Rydberg atoms stand out as a highly promising platform for realizing quantum computation with significant advantages in constructing high-fidelity quantum gates. Floquet frequency…