Observation of superconductivity in a nontrivial $${{{{\mathcal{Z}}}}}_{2}$$ approximant quasicrystal
Crystal structure The crystal structure of the approximant decagonal QC Al13Os4 adopts a low-symmetry monoclinic structure with space…
Electronic Hong Ou Mandel interferences to unveil the 2/3 fractional quantum Hall edge channel dynamics
The measurements are performed on a two-dimensional electron gas made in high mobility GaAs/Ga(Al)As heterojunction with electron density…
A unified realization of electrical quantities from the quantum International System of Units
Mills, I. M., Mohr, P. J., Quinn, T. J., Taylor, B. N. & Williams, E. R. Redefinition of…
Quantum spin Hall effect in magnetic graphene
We bring graphene in the van der Waals proximity of the interlayer antiferromagnet, CrPS4 (CPS), which is an…