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Breakdown of THz Kerr-Effect in Diamond Observed with 2D Spectroscopy

MetadataDetails
Publication Date2023-01-01
AuthorsMegan F. Nielson, Clayton D. Moss, Sin‐Hang Ho, JosuĂ© DomĂ­nguez, Jeremy A. Johnson
InstitutionsBrigham Young University

We investigate the breakdown of the well-known electric-field-squared dependence of the terahertz Kerr effect in diamond. Using two-dimensional (2D) terahertz spectroscopy we show that higher order effects occur at high fields.