Figure5

Figure 5. The third-order nonlinear Hall effect in several materials. (A) b-c plane of few-layer $$ T_{d} $$ MoTe₂. (B) The $$ V_{\bot}^{n\omega} $$ of MoTe₂ as a function of $$ V_{\parallel} $$, with red demoting the third-order response and black representing the second-order response. (C) The $$ V_{\bot}^{3\omega} $$ in TaIrTe₄ as a function of $$ V_{\parallel} $$. (D and E) The $$ V_{xy}^{3\omega} $$ and $$ V_{xx}^{3\omega} $$ of MnBi₂Te₄ as functions of magnetic field at different temperatures. (F) The $$ V_{y}^{3\omega} $$ of graphene under quantum Hall states as a function of $$ V_{g} $$ at varying temperatures. (A and B) reprinted with permission^[115], 2021, CC BY license. (C) reprinted with permission^[116], 2022, CC BY license. (D and E) reprinted with permission^[58], 2024, CC BY license. Panel F reprinted with permission^[117], 2024, CC BY license.