Abstract
We investigate laser-induced spin-dynamics scenarios on a nickel dimer at various interatomic distances. Successful spin-flip processes based on highly correlated abinitio calculations are established and analyzed. Switching is achieved through a laser-driven Λ-process and optimized with a genetic algorithm.
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Acknowledgments
The authors acknowledge funding from the German Research Foundation (DFG) via the Trans-regional Collaborative Research Center SFB/TRR 88 “3MET”.
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Chaudhuri, D., Lefkidis, G., Kubas, A., Fink, K., Hübner, W. (2015). Effect of the Variation of the Bond Length on Laser-Induced Spin-Flip Scenarios at Ni2 . In: Bigot, JY., Hübner, W., Rasing, T., Chantrell, R. (eds) Ultrafast Magnetism I. Springer Proceedings in Physics, vol 159. Springer, Cham. https://doi.org/10.1007/978-3-319-07743-7_51
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DOI: https://doi.org/10.1007/978-3-319-07743-7_51
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