3 papers
cond-mat.mes-hall2026
Spin-Hall devices: spin relaxation spatially separates current injection from Joule dissipation
Yanbo Qiao, Sariah Al Saati, Jean-Eric Wegrowe
The stationary state of a spin Hall bar connected to an external load circuit is investigated through a variational approach based on the principle of minimum power dissipation gen…
cond-mat.mes-hall2025
Dissipation properties of anomalous Hall effect: intrinsic vs. extrinsic magnetic materials
V. Desbuis, D. Lacour, M. Hehn +5
A comparative study of anomalous-Hall current injection and anisotropic current injection (through planar Hall effect) are studied in Hall devices contacted to a lateral load circu…
cond-mat.soft2024
Piezoelectric polymer generators: the large bending regime
E. Sarrey, M. Sigallon, M. -C. Clochard +2
There is an important difference between piezoelectric polymer films and solid crystals for the application to piezoelectric generators. In the case of polymers, the optimal piezoe…