Transmon qutrits serve as erasure qubits achieving logical T1 over 500 μs with mid-circuit detection, ten times the physical qubit lifetime, plus low-error gates and heralded Bell states.
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12 Pith papers cite this work. Polarity classification is still indexing.
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Hybrid Rydberg platform enables quantum non-demolition detection and local manipulation of circular Rydberg atoms using ancilla atoms and Förster resonance blockade.
An all-optical method identifies magic polarization angles for selective Raman control of 6-level hyperfine qudits in 173Yb, providing universal single-qudit gates and Rydberg-based two-qudit operations.
A modular atomic processor with 500,000 qubits factors 2048-bit RSA numbers in roughly the same time as a single large module when inter-module Bell-pair communication runs at 10^5 per second.
Magnetic fields tune the XXZ anisotropy parameter in alkaline-earth Rydberg pairs, allowing a folded XXZ model in ytterbium without fine-tuning and a mean-field supersolid on the square lattice.
Symmetrically coupled dispersive readout achieves 384 ns single-shot erasure detection on dual-rail qubits with 6.0(2)×10^{-4} residual error per check and enables parallel erasure checks during single-qubit gates with median 7.2×10^{-5} error per gate.
Global multiqubit Rydberg gates enable break-even measurement-free QEC and lower-shuttling Floquet codes in neutral-atom hardware.
Proposes and models a single-shot conditional displacement gate between a trapped atom and traveling light pulse via cavity mediation, including loss effects for hybrid quantum information processing.
EIT cooling with fluorescence imaging achieves 99.7% readout fidelity and 98.2% survival for 87Rb atom arrays in 2.3 G fields, validated up to 10 G.
A framework with operational criteria and a trapped-atom hardware proposal for achieving statistically significant quantum advantage in latency-constrained nonlocal games.
PairInteraction software now implements MQDT and Green's tensor methods for accurate Rydberg atom modeling, with 10x faster pair-potential calculations and good experimental agreement on ytterbium Stark maps.
citing papers explorer
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Hardware-Efficient Erasure Qubits With Superconducting Transmon Qutrits
Transmon qutrits serve as erasure qubits achieving logical T1 over 500 μs with mid-circuit detection, ten times the physical qubit lifetime, plus low-error gates and heralded Bell states.
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Non-destructive optical read-out and manipulation of circular Rydberg atoms
Hybrid Rydberg platform enables quantum non-demolition detection and local manipulation of circular Rydberg atoms using ancilla atoms and Förster resonance blockade.
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All-Optical Universal Control of Hyperfine Qudits in Trapped Neutral Atoms
An all-optical method identifies magic polarization angles for selective Raman control of 6-level hyperfine qudits in 173Yb, providing universal single-qudit gates and Rydberg-based two-qudit operations.
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Factoring $2048$ bit RSA integers with a half-million-qubit modular atomic processor
A modular atomic processor with 500,000 qubits factors 2048-bit RSA numbers in roughly the same time as a single large module when inter-module Bell-pair communication runs at 10^5 per second.
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Magnetic-field control of interactions in alkaline-earth Rydberg atoms and applications to {\it XXZ} models
Magnetic fields tune the XXZ anisotropy parameter in alkaline-earth Rydberg pairs, allowing a folded XXZ model in ytterbium without fine-tuning and a mean-field supersolid on the square lattice.
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Fast, High-Fidelity Erasure Detection of Dual-Rail Qubits with Symmetrically Coupled Readout
Symmetrically coupled dispersive readout achieves 384 ns single-shot erasure detection on dual-rail qubits with 6.0(2)×10^{-4} residual error per check and enables parallel erasure checks during single-qubit gates with median 7.2×10^{-5} error per gate.
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Multiqubit Rydberg Gates for Quantum Error Correction
Global multiqubit Rydberg gates enable break-even measurement-free QEC and lower-shuttling Floquet codes in neutral-atom hardware.
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Single-shot conditional displacement gate between a trapped atom and traveling light
Proposes and models a single-shot conditional displacement gate between a trapped atom and traveling light pulse via cavity mediation, including loss effects for hybrid quantum information processing.
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Loading and Imaging Atom Arrays via Electromagnetically Induced Transparency
EIT cooling with fluorescence imaging achieves 99.7% readout fidelity and 98.2% survival for 87Rb atom arrays in 2.3 G fields, validated up to 10 G.
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Operational criteria for quantum advantage in latency-constrained nonlocal games
A framework with operational criteria and a trapped-atom hardware proposal for achieving statistically significant quantum advantage in latency-constrained nonlocal games.
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Accurate Modeling of Rydberg Atoms and Their Interactions: Theory and Implementation in PairInteraction
PairInteraction software now implements MQDT and Green's tensor methods for accurate Rydberg atom modeling, with 10x faster pair-potential calculations and good experimental agreement on ytterbium Stark maps.
- AI-Enabled Decoding of Qubit Loss for Quantum Error-Correcting Codes