Modulational instability in oppositely doubled-doped directed couplers with a non-kerr-like nonlinear refractive-index change
Sign Up to like & getrecommendations! Published in 2019 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-019-2101-8
Abstract: We theoretically investigate modulation instability (MI) in a two-core nonlinear oppositely directed coupler with a negative-index material channel in the presence of a non-kerr-like nonlinear refractive-index change. Using linear stability analysis, we obtain an expression… read more here.
Keywords: non kerr; index; nonlinearity; like nonlinear ... See more keywords
AgIn5Se8: a defect diamond-like nonlinear optical selenide
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic Chemistry Frontiers"
DOI: 10.1039/d3qi00505d
Abstract: The compounds with diamond-like (DL) structures have been proven to be good candidates of mid-IR nonlinear optical (NLO) crystals for their superiority in achieving large second harmonic generatioin (SHG) responses.... read more here.
Keywords: defect diamond; nonlinear optical; agin5se8 defect; diamond like ... See more keywords