Open Physics · 2011 · 131 citations · 15 references
Natural SciencesMaterials SciencePhysicsCrystal StructureSolid State PhysicsSpectroscopyCrystallographyMagnetic OxidesMagnetic Properties Of SolidsMagnetism In SolidsOptical Properties Of SolidsRaman SpectroscopyMagnetic Domain StructureMagnetic Domain Structure AnalysisPolarized Light MicroscopyPolarized Raman SpectroscopyRaman Data AnalysisRaman MicroscopyRaman Spectra
Abstract The magnetic domain structure and Raman scattering have been studied in NiO single-crystals with three different (100), (110) and (111) orientations. Twin-domain structure was observed in NiO(100) and NiO(110) single-crystals using cross-polarized optical microscopy. We found that the ratio of the two-magnon (at 1500 cm−1) to the two-phonon (2LO, at 1100 cm−1) Raman bands intensity is sensitive in a particular way to the type of the twin-domain pattern.
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Magnetic Structures of MnO, FeO, CoO, and NiO
Walter Roth · Physical Review · 1958 · 951 citations
Neutron and Optical Studies of Domains in NiO
Walter Roth · Journal of Applied Physics · 1960 · 265 citations
Pressure dependence of two-magnon Raman scattering in NiO
M. J. Massey, N. H. Chen, J. W. Allen et al. · Physical review. B, Condensed matter · 1990 · 94 citations