Plasmon Dispersion in Trans‐Polyacetylene | Zendy

Haase M. | Zendy; Taut M. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Plasmon Dispersion in Trans‐Polyacetylene

Author(s) -

Haase M.,

Taut M.

Publication year - 1989

Publication title -

physica status solidi (b)

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.51

H-Index - 109

eISSN - 1521-3951

pISSN - 0370-1972

DOI - 10.1002/pssb.2221530123

Subject(s) - polyacetylene , perpendicular , dispersion (optics) , plasmon , materials science , momentum (technical analysis) , molecular physics , drop (telecommunication) , optics , condensed matter physics , optoelectronics , chemistry , physics , geometry , telecommunications , mathematics , finance , doping , computer science , economics

By frequency momentum analysis, the plasmon dispersion of crystalline trans‐polyacetylene is calculated for q parallel and perpendicular to the chains. Both experimentally observed features: linear dispersion at medium q , and a drop for small q , are obtained. It is suggested that the latter feature is much more pronounced for q perpendicular to the chains (not investigated experimentally) than parallel.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research