3 papers
quant-ph2026
Conditional probabilities in quantum-optical settings
Alfredo Luis
We examine conditional probabilities derived from the joint noisy measurement of two complementary observables. We show that conditioning on one variable can lead to reduction of u…
quant-ph2026
Quantum tests via inequalities for joint statistics
Alfredo Luis
In this work we derive statistical inequalities whose violation is equivalent to the impossibility of describing the data by a genuine joint probability distribution. So they are w…
quant-ph2026
Kirkwood-Dirac distributions in classical optics
Alfredo Luis, Lorena Ballesteros Ferraz
We develop a comprehensive analysis of the Kirkwood-Dirac distributions in classical optics, revealing their deep connection with optical coherence as fundamental concept in optics…