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Phonon-mediated two-magnon light scattering from ferromagnetic insulators

Krishnasami, MrsL and Kumar, N (1972) Phonon-mediated two-magnon light scattering from ferromagnetic insulators. In: Physics Letters A, 41 (5). pp. 445-446.

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Official URL: http://dx.doi.org/10.1016/0375-9601(72)90397-0


An indirect mechanism of light scattering from spin-waves in ferromagnetic insulators via two-magnon one-phonon process is proposed. Following linear response theory, an expression has been derived for the differential scattering cross-section in the mean-field-approximation.

Item Type: Journal Article
Publication: Physics Letters A
Publisher: Elsevier Science
Additional Information: Copyright of this article belongs to Elsevier Science.
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 12 Jul 2010 09:36
Last Modified: 19 Sep 2010 06:10
URI: http://eprints.iisc.ac.in/id/eprint/29158

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