One-magnon and exciton inelastic light scattering in the antiferromagnet CoF₂

• Published in: Физика низких температур
• Date: 2014
• Main Authors: Meloche, E., Cottam, M.G., Lockwood, D.J.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2014
• Subjects: К восьмидесятилетию антиферромагнетизма ІІ. Эксперимент
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119410
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: One-magnon and exciton inelastic light scattering in the antiferromagnet CoF₂ / E. Meloche, M.G. Cottam, D.J. Lockwood // Физика низких температур. — 2014. — Т. 40, № 2. — С. 173-186. — Бібліогр.: 21 назв. — англ.

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 also investigated at low temperatures and comparisons made with results from e...