Effect of an incoherent pump on two-mode entanglement in optical parametric generation
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review A"
DOI: 10.1103/physreva.100.053811
Abstract: Pumping a nonlinear crystal by an intense radiation results in the optical parametric generation of photons in two modes (the signal and the idler). The quantized electromagnetic field in these modes is described by a… read more here.
Keywords: state; pump; incoherent pump; signal idler ... See more keywords
Intracavity difference-frequency mixing of optical parametric oscillator signal and idler pulses in BaGa4Se7.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.002783
Abstract: An overall quantum conversion efficiency of 7.8% is achieved by intracavity mixing the signal and idler of a 1.064 μm pumped Rb:PPKTP optical parametric oscillator in BaGa4Se7. In this way, a pulse energy of ∼0.71 mJ… read more here.
Keywords: optical parametric; parametric oscillator; signal idler; intracavity ... See more keywords