77 citations · 252 across the 11 of their papers we have counts for
11 papers
CHSH Bell Tests For Optical Hybrid Entanglement
Morteza Moradi, Juan Camilo López Carreño, Adam Buraczewski +4
Optical hybrid entanglement can be created between two qubits, one encoded in a single photon and another one in coherent states with opposite phases. It opens the path to a variet…
Entanglement in Resonance Fluorescence
Juan Camilo López Carreño, Santiago Bermúdez Feijoo, Magdalena Stobińska
Particle entanglement is a fundamental resource upon which are based many quantum technologies. However, the up-to-now best sources of entangled photons rely on parametric down-con…
Loss of Antibunching
Juan Camilo López Carreño, Eduardo Zubizarreta Casalengua, Blanca Silva +2
We describe some of the main external mechanisms that lead to a loss of antibunching, i.e., that spoil the character of a given quantum light to deliver its photons separated the o…
Tuning photon statistics with coherent fields
Eduardo Zubizarreta Casalengua, Juan Camilo López Carreño, Fabrice P. Laussy +1
Photon correlations, as measured by Glauber's -th order coherence functions , are highly sought to be minimized and/or maximized. In systems that are coherently driven,…
Impact of detuning and dephasing on a laser-corrected subnatural-linewidth single-photon source
Juan Camilo López Carreño, Eduardo Zubizarreta Casalengua, Fabrice P. Laussy +1
The elastic scattering peak of a resonantly driven two-level system has been argued to provide narrow-linewidth antibunched photons. Although independent measurements of spectral w…
Photon correlations in both time and frequency
Juan Camilo López Carreño, Elena del Valle, Fabrice P. Laussy
We summarise the main results that follow from our theory of frequency- and time-resolved photon correlations, which provides exact computations in nontrivial systems. We illustrat…
Photon correlations in both time and frequency
Elena del Valle, Juan Camilo López Carreño, Fabrice P. Laussy
While quantum mechanics precludes the perfect knowledge of so-called "conjugate" variables, such as time and frequency, we discuss the importance of compromising to retain a fair k…
Joint subnatural-linewidth and single-photon emission from resonance fluorescence
Juan Camilo López Carreño, Eduardo Zubizarreta Casalengua, Fabrice P. Laussy +1
Resonance fluorescence---the light emitted when exciting resonantly a two-level system---is a popular quantum source as it seems to inherit its spectral properties from the driving…
Photon Correlations from the Mollow Triplet
Juan Camilo López Carreño, Elena del Valle, Fabrice P. Laussy
Photon correlations between the photoluminescence peaks of the Mollow triplet have been known for a long time, and recently hailed as a resource for heralded single-photon sources.…
Criterion for Single Photon Sources
Juan Camilo López Carreño, Eduardo Zubizarreta Casalengua, Elena del Valle +1
We propose a criterion to classify and compare sources of single photons: the -norm of their th-order photon correlations. While ideally one should use the uniform norm with…
Entangling one polariton with a photon: effect of interactions on a single-polariton quantum state
Álvaro Cuevas, Blanca Silva, Juan Camilo López Carreño +16
Polaritons are quasi-particles originating from the coupling of light with matter that demonstrated quantum phenomena at the many-particle mesoscopic level, such as BEC and superfl…