221 citations · 2.2k across the 53 of their papers we have counts for
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Pumped-up SU(1,1) interferometry
Stuart S. Szigeti, Robert J. Lewis-Swan, Simon A. Haine
Although SU(1,1) interferometry achieves Heisenberg-limited sensitivities, it suffers from one major drawback: only those particles outcoupled from the pump mode contribute to the…
Approximate particle number distribution from direct stochastic sampling of the Wigner function
R. J. Lewis-Swan, M. K. Olsen, K. V. Kheruntsyan
We consider the Wigner quasi-probability distribution function of a single mode of an electromagnetic or matter-wave field to address the question of whether a direct stochastic sa…
Quantum-Enhanced Sensing Based on Time Reversal of Nonlinear Dynamics
Daniel Linnemann, Helmut Strobel, Wolfgang Muessel +4
We experimentally demonstrate a nonlinear detection scheme exploiting time-reversal dynamics that disentangles continuous variable entangled states for feasible readout. Spin-excha…