27 citations · 31 across the 4 of their papers we have counts for
3 papers · 1 filter
Compressive quantum waveform estimation
Alex Tritt, Joshua Morris, Christopher C. Bounds +3
Quantum waveform estimation, in which quantum sensors sample entire time series, promises to revolutionize the sensing of weak and stochastic signals, such as the biomagnetic impul…
Unambiguous measurement in an unshielded microscale magnetometer with sensitivity below 1 pT/rHz
Hamish A. M. Taylor, Christopher C. Bounds, Alex Tritt +1
Cold atom magnetometers exploit a dense ensemble of quanta with long coherence times to realise leading sensitivity on the micrometer scale. Configured as a Ramsey interferometer,…
Quantum spectral analysis by continuous measurement of Landau-Zener transitions
Christopher C. Bounds, Josh P. Duff, Alex Tritt +4
We demonstrate the simultaneous estimation of signal frequency and amplitude by a single quantum sensor in a single experimental shot. Sweeping the qubit splitting linearly across…