21 citations · 53 across the 6 of their papers we have counts for
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quant-ph2020★ 20 cited
Estimating a fluctuating magnetic field with a continuously monitored atomic ensemble
Cheng Zhang, Klaus Molmer
We study the problem of estimating a time dependent magnetic field by continuous optical probing of an atomic ensemble. The magnetic field is assumed to follow a stochastic Ornstei…
quant-ph2020★ 2 cited
Double-dot interferometer for quantum measurement of Majorana qubits and stabilizers
Kai Zhou, Cheng Zhang, Lupei Qin +1
Motivated by the need of quantum measurement of Majorana qubits and surface-code stabilizers, we analyze the performance of a double-dot interferometer under the influence of envir…