Webthe Neel coupling distribution induced by the roughness propagation and the additive dipolar coupling between the N free layers. Furthermore we have correlated the dipolar coupling mechanism, controlled by the number of GMRs (N) and lateral dimensions (width), to the sensor performance (sensitivity, WebNov 1, 2024 · We theoretically investigate the magnetoelastic coupling (MEC) and its effect on magnon transport in two-dimensional antiferromagnets with a honeycomb lattice. MEC coefficients along with magnetic exchange parameters and spring constants are computed for monolayers of transition-metal trichalcogenides with Néel magnetic order ( MnPS 3 …
Anisotropy of Neel "orange-peel" coupling in magnetic multilayers
WebXY coupling is the XY-ordered phase only breaks the O(2) spin rotation symmetry, but none of the lattice symmetries. This makes the discussion of broken symmetries in various phases simpler below. The antiferromagnetic nature of Eq. (1) is thus hidden in the ellipsis, which include Sz and further neighbor couplings between XY spins in the same ... http://micromagnetics.com/pdfs/schrag_00_neel_orange_peel_coupling.pdf fake twin ultrasound
Giant magneto-elastic coupling in a metallic helical metamagnet
WebMay 9, 2003 · A new structure of spin dependent tunneling (SDT) junctions has been demonstrated to have a much reduced Neel coupling field between the free and pinned … WebAll couplings are assumed to be antiferromagnetic, i.e., J 1 , J ′ 1 , J 2 , K > 0. from publication: Effects of ring exchange interaction on the Neel phase of two-dimensional, spatially ... WebJun 8, 2001 · We have studied the effect of the dipolar magnetic coupling (also known as Néel coupling or “orange-peel” coupling) in tunneling magnetoresistive (TMR) … fake ultrasound free