Interlayer Magnetic Coupling in Transition-Metal Multilayered Structures

1991 ◽  
Vol 231 ◽  
Author(s):  
Peter M. Levy ◽  
J.L. Fry ◽  
E.C. Ethridge
Keyword(s):  
Transition Metal ◽  
Magnetic Coupling ◽  
Interlayer Coupling ◽  
Multilayered Structures ◽  
Cr Structures ◽  
Interlayer Magnetic Coupling

AbstractRecent experiments have confirmed the main features of the interlayer coupling we calculated for Fe/Cr multilayers. We discuss the origins of these features and present new results on the interlayer coupling for Fe/Mo(100) multilayered structures. We find they share many of the features seen in Fe/Cr structures; in particular the rapid oscillations of the coupling which are suppressed by the roughness of the interfaces in sputtered superlattices.

Interlayer magnetic coupling in transition‐metal multilayered structures

1991 ◽  
Vol 69 (8) ◽  
pp. 4780-4782 ◽  
Author(s):  
J. L. Fry ◽  
E. C. Ethridge ◽  
P. M. Levy ◽  
Y. Wang
Keyword(s):  
Transition Metal ◽  
Magnetic Coupling ◽  
Multilayered Structures ◽  
Interlayer Magnetic Coupling

scholarly journals Interlayer Coupling in Magnetic/Pd Multilayers

1995 ◽  
Vol 384 ◽  
Author(s):  
Zhu-Pei Shi ◽  
Barry M. Klein
Keyword(s):  
Experimental Data ◽  
Conduction Electron ◽  
Anderson Model ◽  
Magnetic Coupling ◽  
Interlayer Coupling ◽  
Oscillation Period ◽  
Local State ◽  
Multilayered Structures ◽  
Interlayer Magnetic Coupling

ABSTRACTThe Anderson model of local-state conduction electron mixing is applied to the problem of interlayer magnetic coupling in metallic multilayered structures with palladium (Pd) spacer layers. An oscillation period of 5 spacer monolayers and the tendency towards ferromagnetic bias of the interlayer magnetic coupling that we obtain are consistent with the experimental data.

scholarly journals Accessing new magnetic regimes by tuning the ligand spin-orbit coupling in van der Waals magnets

2020 ◽  
Vol 6 (30) ◽  
pp. eabb9379 ◽  
Author(s):  
Thomas A. Tartaglia ◽  
Joseph N. Tang ◽  
Jose L. Lado ◽  
Faranak Bahrami ◽  
Mykola Abramchuk ◽  
...  
Keyword(s):  
Van Der Waals ◽  
Ground States ◽  
Magnetic Coupling ◽  
Interlayer Coupling ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
New Directions ◽  
Low Dimensional ◽  
Interlayer Magnetic Coupling

Van der Waals (VdW) materials have opened new directions in the study of low dimensional magnetism. A largely unexplored arena is the intrinsic tuning of VdW magnets toward new ground states. Chromium trihalides provided the first such example with a change of interlayer magnetic coupling emerging upon exfoliation. Here, we take a different approach to engineer previously unknown ground states, not by exfoliation, but by tuning the spin-orbit coupling (SOC) of the nonmagnetic ligand atoms (Cl, Br, I). We synthesize a three-halide series, CrCl3 − x − yBrxIy, and map their magnetic properties as a function of Cl, Br, and I content. The resulting triangular phase diagrams unveil a frustrated regime near CrCl3. First-principles calculations confirm that the frustration is driven by a competition between the chromium and halide SOCs. Furthermore, we reveal a field-induced change of interlayer coupling in the bulk of CrCl3 − x − yBrxIy crystals at the same field as in the exfoliation experiments.

Interlayer magnetic coupling in Fe/Cr multilayered structures

1990 ◽  
Vol 65 (21) ◽  
pp. 2732-2735 ◽  
Author(s):  
Y. Wang ◽  
P. M. Levy ◽  
J. L. Fry
Keyword(s):  
Magnetic Coupling ◽  
Multilayered Structures ◽  
Interlayer Magnetic Coupling
Sign in / Sign up

Export Citation Format

Share Document