Frequency dispersion of nonlinear response of thin superconducting films in Berezinskii-Kosterlitz-Thouless state

Scott Dietrich, William Mayer, Sean Byrnes +4

The effects of microwave radiation on the transport properties of atomically thin $L{a}_{2-x}S{r}_{x}Cu{O}_4$ films were studied in the 0.1-13 GHz frequency range. Resistance changes induc…