Webdemonstrate unique phenomena associated with such chirally coupled nanomagnets. We fabricated arrays of nanomagnets that combine strong DMI with regions exhibiting IP … WebApr 10, 2024 · More-versatile memory is strongly desired for end-users to protect their information in the information era. In particular, bit-level switchable memory, from rewritable to read-on
Phys. Rev. B 104, 024418 (2024) - Artificial out-of-plane Ising ...
WebMar 29, 2024 · Magnetically coupled nanomagnets have multiple applications in nonvolatile memories, logic gates, and sensors. The most effective couplings have been found to occur between the magnetic layers in a vertical stack. We achieved strong coupling of laterally adjacent nanomagnets using the interfacial Dzyaloshinskii-Moriya interaction. … WebOct 17, 2024 · The magnetic parameters are taken from the experimentally reported chirally coupled nanomagnet based on Pt/Co/AlOx multilayer, with a saturation magnetisation MS = 1.0 MA/m, exchange constant A = 16 pJ/m, interfacial DMI constant D = −1.5 mJ/m −2 favouring left-handed chirality, uniaxial anisotropy constant of the OOP region K0 = 7.03 … books on haunted places in united states
Induced chirality through electromagnetic coupling between chiral ...
WebApr 20, 2024 · Abstract: Despite their simple formulation, short range classical antiferromagnetic Ising models on frustrated lattices give rise to exotic phases of matter, in particular due to their macroscopic ground state degeneracy. Recent experiments on artificial spin systems comprising arrays of chirally coupled nanomagnets provide a … WebMar 29, 2024 · Magnetically coupled nanomagnets have multiple applications in nonvolatile memories, logic gates, and sensors. The most effective couplings have been … WebApr 20, 2024 · Despite their simple formulation, short range classical antiferromagnetic Ising models on frustrated lattices give rise to exotic phases of matter, in particular due to their macroscopic ground state degeneracy. Recent experiments on artificial spin systems comprising arrays of chirally coupled nanomagnets provide a significant strengthening … books on having conversations