Dielectric function of polyacetylene
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TR Number
Date
1984-06
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Journal ISSN
Volume Title
Publisher
American Physical Society
Abstract
The optical dielectric function for polyacetylene has been calculated in the random-phase approximation. Local-field corrections are included. The optical-absorption coefficient obtained is in good agreement with experimental data. The contributions of interchain coupling and exchange interaction are discussed.
Description
Keywords
physics, condensed matter
Citation
Lee, T. K.; Kivelson, S., "Dielectric function of polyacetylene," Phys. Rev. B 29, 6687 DOI: http://dx.doi.org/10.1103/PhysRevB.29.6687