199 citations · 1.6k across the 37 of their papers we have counts for
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Strategies for enhancing quantum entanglement by local photon subtraction
Tim J. Bartley, Philip J. D. Crowley, Animesh Datta +3
Subtracting photons from a two-mode squeezed state is a well-known method to increase entanglement. We analyse different strategies of local photon subtraction from a two-mode sque…
Recursive quantum detector tomography
L. Zhang, A. Datta, H. B. Coldenstrodt-Ronge +4
Conventional tomographic techniques are becoming increasingly infeasible for reconstructing the operators of quantum devices of growing sophistication. We describe a novel tomograp…
Mapping coherence in measurement via full quantum tomography of a hybrid optical detector
Lijian Zhang, Hendrik Coldenstrodt-Ronge, Animesh Datta +6
Quantum states and measurements exhibit wave-like --- continuous, or particle-like --- discrete, character. Hybrid discrete-continuous photonic systems are key to investigating fun…