Accession Number:

AD0612612

Title:

GENERALIZATION OF THE LYDDANE-SACHSTELLER RELATION,

Descriptive Note:

Corporate Author:

ISRAEL ATOMIC ENERGY COMMISSION YAVNE SOREQ RESEARCH ESTABLISHMENT

Personal Author(s):

• Englman,Robert

Report Date:

1964-08-15

Pagination or Media Count:

8.0

Abstract:

A formula is obtained for the dielectric constant of a solid in terms of the long wavelength transverse and longitudinal frequencies of the optical mode and the percentages of the j th. mode in the resolution of the ionic polarization operator for a thin needle and a slab respectively. The formula is believed justifiable in the face of other results in the literature.

Descriptors:

• (*SOLIDS
• DIELECTRIC PROPERTIES)
• (*DIELECTRIC PROPERTIES
• SOLIDS)
• (*PERTURBATION THEORY
• CRYSTAL STRUCTURE)
• ISRAEL
• SOLID STATE PHYSICS
• BRILLOUIN ZONES
• POLARIZATION
• IONS
• QUANTUM THEORY
• OPTICAL PROPERTIES

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE