论文标题

Nernst和Ettingshausen效果在Laughlin几何学中

Nernst and Ettingshausen effects in the Laughlin geometry

论文作者

Sharapov, S. G., Varlamov, A. A., Goupil, C., Kavokin, A. V.

论文摘要

不包括动力学贡献,理想的可逆热力学周期可视化Nernst效应。还使用反向周期以时尚处理ettingshausen效应。非对角线热电系数的相应值通过每个磁通量的熵预算的比例表示。我们的方法启发了Nernst效应和磁化电流之间关系的深刻热力学起源。

The ideal reversible thermodynamic cycle visualization of the Nernst effect in Laughlin geometry, excluding the kinetic contribution is proposed. The Ettingshausen effect is also treated in the fashion using the reverse cycle. The corresponding values of the off-diagonal thermoelectric coefficients are expressed through the ratio of the entropy budget per magnetic flux. Our approach enlightens the profound thermodynamic origin of the relation between the Nernst effect and magnetization currents.

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