2 citations · 2 across the 2 of their papers we have counts for
6 papers
Coherence, nonclassicality and metrological resolution
Laura Ares, Alfredo Luis
We demonstrate the simple and deep equivalence between quantum coherence and nonclassicality and the definite way in which they determine metrological resolution. Moreover, we defi…
Quantum metrology and coherence
Laura Ares, Alfredo Luis
We address the relation between quantum metrological resolution and coherence. We examine this dependence in two manners: we develop a quantum Wiener-Kintchine theorem for a suitab…
Observed quantum dynamics: classical dynamics and lack of Zeno effect
Julián López, Laura Ares, Alfredo Luis
We examine a case study where classical evolution emerges when observing a quantum evolution. By using a single-mode quantum Kerr evolution interrupted by measurement of the double…
Number-phase entanglement and Einstein-Podolsky-Rosen steering
Matteo Fadel, Laura Ares, Alfredo Luis +1
We use the uncertainty relation between the operators associated to the total number of particles and to the relative phase of two bosonic modes to construct entanglement and Einst…
Nonclassical joint distributions and Bell measurements
Elisa Masa, Laura Ares, Alfredo Luis
Derivation and experimental violation of Bell-like inequalities involve the measurement of in-compatible observables. Simple complementarity forbids the existence of such joint pro…
Classical and quantum complementarity
Raquel Galazo, Irene Bartolomé, Laura Ares +1
Two complementary observables can be measured simultaneously so that the exact individual distributions can be recovered by a proper data inversion. We apply this program to the pa…