Ettingshausen coefficient

Nernst coefficient, Ettingshausen coefficient, Righi-Leduc coefficient,... 

As previously stated, the Ettingshausen effect occurs when a current is made to flow in a conductor perpendicular to a magnetic field (Fig. la). The Ettingshausen coefficient which defines this effect is... 

The Hall effect, first reported in 1879 by Hall, is by far the best known of the various galvanothermomagnetic effects. In this case, if an electrical current is made to flow in a conductor perpendicular to a magnetic field, in addition to the transverse temperature gradient due to the Ettingshausen effect, one also observes a transverse electric field which is perpendicular to both the electrical current and the magnetic field (Fig. Ic). The Hall coefficient is defined by... 

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