Spin-polarized supercurrent through the van der Waals Kondo lattice ferromagnet Fe${}_3$GeTe${}_2$

Deepti Rana, Aswini R, Basavaraja G +6

In the new van der Waals Kondo-lattice Fe${}_3$GeTe${}_2$, itinerant ferromagnetism and heavy fermionic behaviour coexist. Both the key properties of such a system namely a spin-polari…