Reply to Comment on: "Radiation-Induced 'Zero-Resistance State' and the Photon Assisted Transport"

Junren Shi, X. C. Xie

We show that the comment by A.F. Volkov ignores a delicate issue in the conductance measurement for a hall bar system. In such system, ${\rho }_{xx}\approx {\rho }_{xy}^2{\sigma }_{xx}$ while $σ_{xy…