Accession Number:

ADA218396

Title:

Far Infrared Absorption by Small Bismuth Particles

Descriptive Note:

Corporate Author:

PITTSBURGH UNIV PA DEPT OF PHYSICS AND ASTRONOMY

Personal Author(s):

Report Date:

1989-01-01

Pagination or Media Count:

5.0

Abstract:

We have observed low frequency 50 cm-1 magnetic field dependent resonances and higher frequency resonances at zero field in the far infrared FIR absorption of small bismuth particles. A model based on the quasistatic approximation shows both good agreement with previous measurements of resonance frequencies vs. field and qualitative agreement with our data. Keywords Infrared spectra Absorption Optics Bismuth Resonances Reprints. JG

Subject Categories:

  • Optics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE