6 papers · 1 filter
Tripartite entanglement of remote atomic qubits
Isabella Goetting, Ashish Kalakuntla, Mikhail Shalaev +6
Distributed entanglement across multi-node quantum networks is essential for a wide range of quantum technologies, including modular quantum computers, distributed sensing and metr…
Entanglement fidelity limits of photonically-networked atomic qubits from recoil and timing
Yichao Yu, Sagnik Saha, Mikhail Shalaev +5
The remote entanglement of two atomic quantum memories through photonic interactions is accompanied by atomic momentum recoil. When the interactions occur at different times, such…
Non-invasive mid-circuit measurement and reset on atomic qubits
Zuo-Yao Chen, Isabella Goetting, George Toh +8
Mid-circuit measurement and reset of subsets of qubits is a crucial ingredient of quantum error correction and many quantum information applications. Measurement of atomic qubits i…
Photonic Networking of Quantum Memories in High-Dimensions
Mikhail Shalaev, Sagnik Saha, George Toh +6
Quantum networking enables the exchange of quantum information between physically separated quantum systems, which has applications ranging from quantum computing to unconditionall…
Fast photon-mediated entanglement of continuously-cooled trapped ions for quantum networking
Jameson O'Reilly, George Toh, Isabella Goetting +8
We entangle two co-trapped atomic barium ion qubits by collecting single visible photons from each ion through in-vacuo 0.8 NA objectives, interfering them through an integrated fi…
High-fidelity remote entanglement of trapped atoms mediated by time-bin photons
Sagnik Saha, Mikhail Shalaev, Jameson O'Reilly +5
Photonic interconnects between quantum processing nodes are likely the only way to achieve large-scale quantum computers and networks. The bottleneck in such an architecture is the…