Spin waves at the ferromagnetic-antiferromagnetic interface
โ Scribed by E. Pestana; G.J. Mata; N. Pantoja
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 178 KB
- Volume
- 165-166
- Category
- Article
- ISSN
- 0921-4526
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โฆ Synopsis
We investigate the magnon modes in the neighbourhood of the interface between a ferromagnet and an antiferromagnet.
The system is one-dimensional and it is characterized by three parameters -JF J,+ and Jo which describe the exchange couplings in the ferromagnet, the antiferromagnet, and across the interface itself. We study the nature of the interface magnons as a function of these parameters.
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