Ultrafast laser-induced changes of the magnetic anisotropy in a low-symmetry iron garnet film

L. A. Shelukhin, V. V. Pavlov, P. A. Usachev +3

We explore a thermal mechanism of changing the anisotropy by femtosecond laser pulses in dielectric ferrimagnetic garnets by taking a low symmetry (YBiPrLu)3(FeGa)5O12 film grown o…