Fig. 3From: Electric-Controlled Valley Pseudomagnetoresistance in Graphene with Y-Shaped Kekulé Lattice DistortionConductance GP,AP (a, c) and VPMR (b, d) as functions of the Fermi energy and the electric barrier at L=207nm,vt=0.02vf. the other parameters are U=−10meV for a and c, E=80meV for b and d (color online)Back to article page