Observations of Low-Frequency Polaritons in Barium Sodium Niobate

• 1 October 1980
• journal article
• Published by IOP Publishing in Japanese Journal of Applied Physics
• Vol. 19  (10) , L609-L611
• https://doi.org/10.1143/jjap.19.l609

Abstract

Keywords

• LOW FREQUENCY
• DISPERSION RELATION
• DIELECTRIC CONSTANT