433 citations · 4.1k across the 129 of their papers we have counts for
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Phonon bottleneck in the low-excitation limit
D. A. Garanin
The phonon-bottleneck problem in the relaxation of two-level systems (spins) via direct phonon processes is considered numerically in the weak-excitation limit where the Schroeding…
Effective anisotropies and energy barriers of magnetic nanoparticles with Neel surface anisotropy
R. Yanes, O. Chubykalo-Fesenko, H. Kachkachi +3
Magnetic nanoparticles with Neel surface anisotropy, different internal structures, surface arrangements and elongation are modelled as many-spin systems. The results suggest that…
Magneto-elastic waves in crystals of magnetic molecules
C. Calero, E. M. Chudnovsky, D. A. Garanin
We study magneto-elastic effects in crystals of magnetic molecules. Coupled equations of motion for spins and sound are derived and the possibility of strong resonant magneto-acous…
Theory of magnetic deflagration
D. A. Garanin, E. M. Chudnovsky
Theory of magnetic deflagration (avalanches) in crystals of molecular magnets has been developed. The phenomenon resembles the burning of a chemical substance, with the Zeeman ener…