334 citations · 3k across the 117 of their papers we have counts for
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Manipulating Magnetization of a Nanomagnet by Surface Acoustic Waves: Spin-Rotation Mechanism
Eugene M. Chudnovsky, Reem Jaafar
We show that the magnetic moment of a nanoparticle embedded in the surface of a solid can be switched by surface acoustic waves (SAW) in the GHz frequency range via a universal mec…
Narrow Zero-Field Tunneling Resonance in Triclinic Mn Acetate Ribbons
I. Imaz, J. Espin, D. Maspoch +4
We report synthesis, structural characterization, and magnetic measurements of amorphous Mn-acetate ribbons with a triclinic short-range crystal order not previously seen in…
Enhanced spin tunneling in a molecular magnet mixed with a superconductor
J. Tejada, R. Zarzuela, A. García-Santiago +4
We report characterization and magnetic studies of mixtures of micrometer-size ribbons of Mn acetate and micrometer-size particles of YBaCuO superconductor. Extremely narrow…
Angular momentum in spin-phonon processes
D. A. Garanin, E. M. Chudnovsky
Quantum theory of spin relaxation in the elastic environment is revised with account of the concept of a phonon spin recently introduced by Zhang and Niu (PRL 2014). Similar to the…
Acoustic waves generated by the spin precession
R. Zarzuela, E. M. Chudnovsky
We study generation of acoustic waves by a precessing spin of a nanoparticle deposited on the surface of a solid. Our approach elucidates macroscopic dynamics of the Einstein - de…
Effect of Dilute Random Field on Continuous-Symmetry Order Parameter
T. C. Proctor, E. M. Chudnovsky
XY and Heisenberg spins, subjected to strong random fields acting at few points in space with concentration , are studied numerically on 3d lattices containing over four…