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8. Spin-orbit interaction in graphite

โœ Scribed by Gene F. Dresselhaus; Mildred S. Dresselhaus

Publisher
Elsevier Science
Year
1965
Tongue
English
Weight
102 KB
Volume
3
Category
Article
ISSN
0008-6223

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โœฆ Synopsis

The results of the magneto-reflection experiments in pyrolytic graphite carried out at low temperatures in the photon energy range 0.06<hw/2x<0.50 eV and in the magnetic field range O<H<llO kG have been interpreted in terms of the Slonczewski-Weiss band model. Interband transitions associated with point H in the Brillouin zone yield the parameters y. and IAl, while the other set of interband transitions (about point K) yields values for yr, 73, and y4. The de Haas-van Alphen measurements provide the additional information required to complete the band parameter determination. Using the band parameters obtained by this method, a model of the Fermi surface of graphite has been constructed.

๐Ÿ“œ SIMILAR VOLUMES

Spin-orbit interaction in graphite
Spin-orbit interaction in graphite
โœ G.F. Dresselhaus; M.S. Dresselhaus; J.G. Mavroides ๐Ÿ“‚ Article ๐Ÿ“… 1966 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 680 KB

Recent measurements of the magnetoreflection and of the de Haas-van Alphen effect have made possible a more accurate determination of the band parameters of pyrolytic graphite. In principle, these experiments could provide a more direct measurement of the small spin-orbit interaction in graphite. Th