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Thursday, December 24, 2015
Abstract Photoinduced nonlinear mixing of terahertz dipole resonances in graphene metadevice
The plethora of nonlinear optical phenomena can offer an innovative route for developing subwavelength-scale optical components. Here, using graphene-integrated metadevices, nonlinear interaction between two electric dipole resonances is demonstrated by ultrafast terahertz spectroscopy.