Physics

Rational design of large anomalous Nernst effect in Dirac semimetals

P. Wang, Z. Hu, et al.

This research conducted by Panshuo Wang, Zongxiang Hu, Xiaosong Wu, and Qihang Liu unveils a significant enhancement in anomalous Nernst conductivity (ANC) with Dirac nodes in a Zeeman field, surpassing traditional Weyl semimetals. With first-principles calculations indicating impressive ANC values, this work sets a new design principle for optimizing electronic structures.

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