70 citations · 533 across the 27 of their papers we have counts for
4 papers · 1 filter
Quantum non-Gaussianity from a large ensemble of single photon emitters
Lukáš Lachman, Radim Filip
Quantum attributes of light have been related to non-classicality so far, i. e. to incompatibility with mixtures of coherent states. The progress in quantum optics indicates that t…
Quantum Non-Gaussian Multiphoton Light
Ivo Straka, Lukáš Lachman, Josef Hloušek +4
We propose an experimental method of recognizing quantum non-Gaussian multiphoton states. This is a native quantum property of Fock states, the fundamental quantum states with a co…
Nonclassical light from a large number of independent single-photon emitters
Lukáš Lachman, Lukáš Slodička, Radim Filip
Nonclassical quantum effects gradually reach domains of physics of large systems previously considered as purely classical. We derive a hierarchy of operational criteria suitable f…
Pure single photons from a trapped atom source
Daniel B. Higginbottom, Lukáš Slodička, Gabriel Araneda +4
Single atoms or atom-like emitters are the purest source of on-demand single photons, they are intrinsically incapable of multi-photon emission. To demonstrate this degree of purit…