268 citations · 806 across the 14 of their papers we have counts for
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cond-mat.mes-hall2018★ 99 cited
Doping Induced Second Harmonic Generation in Centrosymmetric Graphene from Quadrupole Response
Yu Zhang, Di Huang, Yuwei Shan +8
For centrosymmetric materials such as monolayer graphene, no optical second harmonic generation (SHG) is generally expected because it is forbidden under the electric-dipole approx…
physics.optics2018★ 19 cited
Nonlinear optics of graphene and other 2D materials in layered structures
J. L. Cheng, J. E. Sipe, N. Vermeulen +1
We present a theoretical framework for nonlinear optics of graphene and other 2D materials in layered structures. We derive a key equation to find the effective electric field and…
cond-mat.mtrl-sci2018★ 22 cited
Intraband divergences in third order optical response of 2D systems
J. L. Cheng, J. E. Sipe, S. W. Wu +1
The existence of large nonlinear optical coefficients is one of the preconditions for using nonlinear optical materials in nonlinear optical devices. For a crystal, such large coef…