Accession Number:

AD0647042

Title:

THE EXISTENCE OF HYPERBOLIC EXCITONS.

Descriptive Note:

Corporate Author:

CHICAGO UNIV ILL

Personal Author(s):

Report Date:

1966-01-01

Pagination or Media Count:

9.0

Abstract:

Using a separable model, Duke and Segall have suggested that hyperbolic excitons are unstable and so cannot account for resonance structure in the optical spectra of insulators. Calculations based on a general dispersion model are presented which explicitly exhibit narrow resonances derived from saddle-point edges. Author

Subject Categories:

  • Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE