Accession Number : AD0682183

Title :   MAGNETIC PROPERTIES OF TWO-LAYERS FILMS,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Zharikov,G. P. ; Zvyagintsev,V. V.

Report Date : 11 JUL 1968

Pagination or Media Count : 11

Abstract : The paper studies the feasibility of increasing the coercive forces in magnetic thin-film storages by depositing directly on the main film a second highly coercive layer. The magnetic films were made by vapor deposition of the alloys NiFe and CoFe. The bearing substance was glass. The results of the investigation are that the magnetic properties of thin two-layer films in direct contact average out because of the exchange connection between the magnetizations of the layers.

Descriptors :   (*DATA STORAGE SYSTEMS, METAL FILMS), (*THIN FILM STORAGE DEVICES, MAGNETIC PROPERTIES), VAPOR PLATING, VACUUM APPARATUS, NICKEL ALLOYS, IRON ALLOYS, COBALT ALLOYS, ANISOTROPY, MULTIPLE OPERATION, USSR

Subject Categories : Computer Hardware
      Electricity and Magnetism

Distribution Statement : APPROVED FOR PUBLIC RELEASE