Article ID Journal Published Year Pages File Type
8161605 Physica B: Condensed Matter 2018 24 Pages PDF
Abstract
The squeezed states of dressed magnons in ferromagnets have been investigated. No effective Debye cutoff frequency has been assumed unlike what has been done hitherto. Instead, the results have been expressed throughout in terms of the reduced temperature. The effect of dressed magnon-phonon interactions on the formulation of these states has been studied. It has been shown that the magnon-phonon interactions play a significant role in determining the squeeze factor and the variation of the dressed magnon effective mass with temperature.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Condensed Matter Physics
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