Phonon mediated two magnon light scattering from ferromagnetic insulators

Krishnasami, L. ; Kumar, N. (1972) Phonon mediated two magnon light scattering from ferromagnetic insulators Physics Letters A, 41 (5). pp. 445-446. ISSN 0375-9601

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

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

Abstract

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:Article
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ID Code:85072
Deposited On:29 Feb 2012 12:04
Last Modified:29 Feb 2012 12:04

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