Second-harmonic and cascaded third-harmonic generation in generalized quasiperiodic poled lithium niobate waveguides.
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DOI: 10.1364/ol.483431
Abstract: Lithium niobate (LN) thin film has recently emerged as an important platform for nonlinear optical investigations for its large χ(2) nonlinear coefficients and ability of light localization. In this Letter, we report the first, to… read more here.
Keywords: second harmonic; generalized quasiperiodic; lithium niobate; cascaded third ... See more keywords