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Crystal-field effects and the local surface modes in a Heisenberg ferromagnet

โœ Scribed by Y.Y. Hsieh


Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
246 KB
Volume
12
Category
Article
ISSN
0038-1098

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๐Ÿ“œ SIMILAR VOLUMES


The effective molecular polarizability a
โœ P.G. Cummins; D.A. Dunmur; R.W. Munn ๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 322 KB

A rigorous treatment of the local electric field is used to calculate effective molecular polarizabilitics from optical data for naphthalenc, anthracene, phenanthrene and biphenyl crystals. The principal axes of polarizability are typi-c~lly 10" from the molecular axes, in accord with spectroscopic