Accession Number : AD0814487

Title :   MICROWAVE DEVICES UTILIZING ORIENTED CUBIC FERROMAGNETIC MATERIALS.

Descriptive Note : Quarterly rept. no. 3, 15 Sep-14 Dec 66,

Corporate Author : SPERRY MICROWAVE ELECTRONICS CLEARWATER FL

Personal Author(s) : Hickman, Travis G.

Report Date : APR 1967

Pagination or Media Count : 21

Abstract : Effort is concerned with the alignment of polycrystalline cubic ferrimagnetic materials (ferrites and garnets). In this report, alignment factors are reported as a function of processing parameters (presintering and firing temperature) for lithium ferrite, nickel ferrite, nickel-zinc ferrite, Ni-Cu-Co-Al ferrite, YIG and YGdAlIG. A summary of the resonance field and linewidth data measured on these materials is presented.

Descriptors :   (*FERRITES, ALIGNMENT), GARNET, ANISOTROPY, LITHIUM ALLOYS, NICKEL ALLOYS, ZINC ALLOYS, GRAIN BOUNDARIES, YTTRIUM, IRON ALLOYS, ALUMINUM ALLOYS, GADOLINIUM ALLOYS, MICROSTRUCTURE.

Subject Categories : Electricity and Magnetism

Distribution Statement : APPROVED FOR PUBLIC RELEASE