Thin film growth of the Weyl semimetal NbAs

W Yánez-Parreño, YS Huang, S Ghosh, S Islam… - Physical Review …, 2024 - APS
We report the synthesis and characterization of thin films of the Weyl semimetal NbAs grown
on GaAs (100) and As-terminated GaAs (111) B substrates. By choosing the appropriate …

Rashba spin splitting-induced topological Hall effect in a Dirac semimetal-ferromagnetic semiconductor heterostructure

S Islam, E Steinebronn, K Yang, B Neupane… - arXiv preprint arXiv …, 2024 - arxiv.org
We use a concerted theory-experiment effort to investigate the formation of chiral real space
spin texture when the archetypal Dirac semimetal Cd $ _3 $ As $ _2 $ is interfaced with In …