Custom Nonlinearity Profile for Integrated Quantum Light Sources
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.19.054033
Abstract: Heralded single-photon sources are a fundamental building block for optical quantum technologies. These sources need to be unfiltered and integrated to have good scalability and avoid unnecessary losses. To attain this goal, it is necessary… read more here.
Keywords: profile integrated; custom nonlinearity; effective nonlinearity; nonlinearity ... See more keywords
Effective nonlinearity of the new quaternary chalcogenide crystal BaGa2GeSe6.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.388373
Abstract: The unknown magnitude and relative signs of the trigonal crystal ${\rm BaGa}_{2}{\rm GeSe}_{6}$BaGa2GeSe6 nonlinear coefficients have hindered defining an optimum orientation for maximum frequency conversion efficiency. This issue is resolved in the present work, obtaining… read more here.
Keywords: nonlinearity new; quaternary chalcogenide; effective nonlinearity; baga2gese6 ... See more keywords