Prefer a chat interface with context about you and your work?
Anomalous Nernst and Righi-Leduc Effects in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>Mn</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:mi>Sn</mml:mi></mml:mrow></mml:math> : Berry Curvature and Entropy Flow
We present a study of electric, thermal and thermoelectric response in noncollinear antiferromagnet ${\mathrm{Mn}}_{3}\mathrm{Sn}$, which hosts a large anomalous Hall effect (AHE). Berry curvature generates off-diagonal thermal (Righi-Leduc) and thermoelectric (Nernst) signals, which are detectable at room temperature and invertible with a small magnetic field. The thermal and electrical Hall …