2 papers
physics.optics2019
Predicting graphene's nonlinear-optical refractive response for propagating pulses
David Castello-Lurbe, Hugo Thienpont, Nathalie Vermeulen
Nonlinear-optical refraction is typically described by means of perturbation theory near the material's equilibrium state. Graphene, however, can easily move far away from its equi…
physics.optics2018
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…