Electrical tunability of terahertz nonlinearity in graphene
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DOI: 10.1126/sciadv.abf9809
Abstract: We turn graphene from an inert electronic material to the most nonlinear material for the terahertz range using a small voltage. Graphene is conceivably the most nonlinear optoelectronic material we know. Its nonlinear optical coefficients… read more here.
Keywords: nonlinearity graphene; electrical tunability; graphene; terahertz nonlinearity ... See more keywords