MAGNETIC FILM MEMORY EVAPORATION SYSTEM

reportActive / Technical Report | Accession Number: AD0647209 | Open PDF

Abstract:

The system facilitates the deposition of large area magnetic film memories and the observation of wall coercive force during an annealing cycle. It provides for sixteen substrates 1.6 inches wide by up to thirty inches in length to be sequentially coated. Three induction heated sources are employed containing up to one pound of melt in each crucible plus additional resistance heated sources for the evaporation of a chromium underlayer which enhances adhesion of the magnetic film to the substrates.

Author(s):
Ryan, Charles G.
Author Organization(s):
MASSACHUSETTS INST OF TECH LEXINGTON LINCOLN LAB
Descriptive Note:
Technical note
Supplementary Note:
DOI: 10.21236/AD0647209
Pagination:
0028

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
TN-1967-4, ESD-TR-67-17
Contract/Grant Number(s):
AF 19(628)-5167
Project Number(s):
AF-649L
Monitor Series:
TR-67-17, ESD
 Subject Terms
Joint Capability Areas:
JCA_6.1.3_Switching and Routing; JCA_6.1_Information Transport; JCA_6_Net Centric
Modernization Areas:
Microelectronics
Communities of Interest:
Advanced Electronics
Descriptor(s):
*THIN FILM STORAGE DEVICES, *VAPOR PLATING, ETCHING, METAL FILMS, MICROELECTRONICS, SUBSTRATES, VACUUM APPARATUS
Field(s)/Group(s):
Computer Hardware, Manufacturing and Industrial Engineering and Control of Production Systems
Keyword(s):
THIN FILM ELECTRONICS, THIN FILMS
Report Date:
1967 Jan 06