All optical poling of KTP crystal for phase matched second harmonic generation
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DOI: 10.1063/5.0255135
Abstract: We demonstrate periodic ferroelectric domain inversion in KTiOPO4 (KTP) crystals using the femtosecond laser poling technique. The effects of laser parameters on the morphological characteristics of these light-induced domains were systematically investigated. A periodically poled… read more here.
Keywords: phase matched; matched second; ktp crystal; optical poling ... See more keywords