Saturation regime of THz generation in nonlinear crystals by pumps with arbitrary spectral modulations.
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DOI: 10.1364/ol.386341
Abstract: A self-consistent analytic formalism of the description of saturation effects in optical rectification is provided. It is shown that a nonlinear absorption term arises from this process that is dominant over two-photon absorption, deriving instead… read more here.
Keywords: nonlinear crystals; generation nonlinear; thz generation; saturation regime ... See more keywords