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quant-ph2026
Qubit Noise Sensing via Induced Photon Loss in a Superconducting Cavity
Nitzan Kahn, Dror Garti, Uri Goldblatt +3
Characterizing noise in superconducting qubits is essential for improving coherence and gate performance. Conventional noise-sensing methods typically use the qubit itself as the s…
quant-ph2024★ 4 cited
Recovering Quantum Coherence of a Cavity Qubit Coupled to a Noisy Ancilla through Real-Time Feedback
Uri Goldblatt, Nitzan Kahn, Sergey Hazanov +6
Decoherence in qubits, caused by their interaction with a noisy environment, poses a significant challenge to the development of reliable quantum processors. A prominent source of…
quant-ph2023
Superconducting cavity qubit with tens of milliseconds single-photon coherence time
Ofir Milul, Barkay Guttel, Uri Goldblatt +7
Storing quantum information for an extended period of time is essential for running quantum algorithms with low errors. Currently, superconducting quantum memories have coherence t…