Перегляд за автором "Cottam, M.G."

Результати 1-3 з 3

Magnetooptic coupling coefficients for one- and two-magnon Raman scattering in the rutile-structure antiferromagnets FeF₂, MnF₂, CoF₂ and NiF₂

Lockwood, D.J.; Cottam, M.G. (Физика низких температур, 2012)

Inelastic light scattering intensities of magnetic excitations are governed by the magnetooptic coupling coefficients, which have been evaluated, for example, for the ferrimagnet Y₃Fe₅O₁₂ (YIG) and the metamagnets FeC₁₂ ...
One-magnon and exciton inelastic light scattering in the antiferromagnet CoF₂

Meloche, E.; Cottam, M.G.; Lockwood, D.J. (Физика низких температур, 2014)

Experimental data are reported for the temperature and polarization dependence of the one-magnon Raman light scattering in the rutile-structure antiferromagnet CoF₂ (Néel temperature TN = 38 K). The low-lying excitons are ...
Spin-phonon interaction in transition-metal difluoride antiferromagnets: Theory and experiment

Cottam, M.G.; Lockwood, D.J. (Физика низких температур, 2019)

An overall comparative study is made of the spin-phonon interactions in several rutile-structure transition-metal difluorides, specifically FeF₂, MnF₂, NiF₂, and CoF₂, in terms of recent developments obtained experimentally ...

Результати 1-3 з 3

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