Spin Dynamics In Single-Molecule Magnets Combining Surface Acoustic Waves And High-Frequency Electron Paramagnetic Resonance

Authors

F Macià
J Lawrence
S Hill
J M. Hernandez
J Tejada
P V. Santos
Christos Lampropoulos, University of North FloridaFollow
G Christou

Document Type

Article

Publication Date

2008

Abstract

We report an experimental technique that integrates high-frequency surface acoustic waves (SAWs) with high-frequency electron paramagnetic resonance (HFEPR) spectroscopy in order to measure spin dynamics on fast time scales in single-molecule magnets. After the system is driven out of equilibrium by triggering magnetic avalanches, or simply by heating with short SAW pulses, the evolution of the spin populations within fixed energy levels is measured using HFEPR spectroscopy.

Comments

Originally published in Physical Review B, 77, 020403, 2008

http://dx.doi.org/10.1103/PhysRevB.77.020403

Recommended Citation

Macià, F; Lawrence, J; Hill, S; Hernandez, J M.; Tejada, J; Santos, P V.; Lampropoulos, Christos; and Christou, G, "Spin Dynamics In Single-Molecule Magnets Combining Surface Acoustic Waves And High-Frequency Electron Paramagnetic Resonance" (2008). Chemistry Faculty Research and Scholarship. 11.
https://digitalcommons.unf.edu/achm_facpub/11