Identificación del bombeo orbital a partir de los efectos de bombeo y rectificación del espín

Nils Keller1,2, Arnab Bose1,3, Nozomi Soya2

  • 1Institute of Physics, Johannes Gutenberg University Mainz, Staudingerweg 7, 55128 Mainz, Germany.

Nano letters
|August 26, 2025
PubMed
Resumen

El bombeo orbital genera corriente orbital pura sin inyección eléctrica. Los investigadores diferenciaron este nuevo efecto del bombeo de espín al observar la reversión del signo de voltaje en las bicapas Nb / FM.

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