Accession Number:

AD0256661

Title:

THE SPECIFIC HEAT OF FERRITES AT LIQUID HELIUM TEMPERATURES

Descriptive Note:

Corporate Author:

PENNSYLVANIA UNIV PHILADELPHIA

Personal Author(s):

Report Date:

1961-01-01

Pagination or Media Count:

1.0

Abstract:

Contents Theory Derivation of the specific heat for a system of quantum Bose oscillators Phonon and magnon specific heat Experimental descriptions Cryostat Calorimeter design and properties Experimental technique Description of samples Fabrication and properties of samples Preparation of samples for calorimeter Presentation of data Sample calculation Discussion of errors Description of experimental titles Discussion of data Evaluation of Curie temperatures and exchange parameters Interpretation of T sub c, J, and A Cobalt ferrite

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE