Third-Order Optical Nonlinearity in Two-Dimensional Transition Metal Dichalcogenides<xref rid="ctp_70_3_344_fn1" ref-type="fn">*</xref><fn id="ctp_70_3_344_fn1"><label>*</label><p>Supported in part by Laboratory of Photonics and Quantum Measurements (LPQM) at EPFL and European Graphene Flagship under Grant No. 696656, as well as Research Deputy of Sharif University of Technology</p></fn>

Third-Order Optical Nonlinearity in Two-Dimensional Transition Metal Dichalcogenides**

Supported in part by Laboratory of Photonics and Quantum Measurements (LPQM) at EPFL and European Graphene Flagship under Grant No. 696656, as well as Research Deputy of Sharif University of Technology

Khorasani Sina^†

(Color online) Band structures of four basic TMDCs, based on the 6-band TB model.^[50] Red and blue lines correspond to the spin down and up bands.