Xu, X., Sultan, S., Zhang, C. & Cao, J. (2010). Nonlinear optical conductance in a graphene pn junction in the terahertz regime. Applied Physics Letters, 97 (1), 011907-1-011907-3.
Xu, X., Sultan, S., Zhang, C. & Cao, J. (2010). Nonlinear optical conductance in a graphene pn junction in the terahertz regime. Applied Physics Letters, 97 (1), 011907-1-011907-3.