Published June 1977 | Version v1
Journal article Metadata-only

Contact printing in amorphous (Gd,Tb,Dy) -Fe alloy films

Creators

  • 1. KDD Research and Development Laboratory, Nakameguro, Meguro-ku, Tokyo, Japan

Description

Some properties of contact printing in amorphous (Gd, Tb,Dy) -Fe alloy films were studied, that is, the amorphous alloy film with the perpendicular easy axis of magnetization was placed in contact with the conventional tape or card and the contact-printed pattern thus obtained was observed by means of the magneto-optical polar Kerr effect. The contact-printed domain pattern had a very high image contrast and was influenced by both the thickness and the saturation field of the amorphous film. The Dy-Fe film had a very low Curie temperature and thus could be used for contact printing by means of the thermal transfer as in the case of CrO2 tape

Additional details

Identifiers

DOI
10.1063/1.323953;

Publishing Information

Journal Title
Journal of Applied Physics
Journal Volume
48
Journal Issue
6
Series
J. Appl. Phys.
Journal Page Range
2634-2637
ISSN
0021-8979

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
8330075
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
AMORPHOUS STATE; ANISOTROPY; CURIE POINT; DOMAIN STRUCTURE; DYSPROSIUM ALLOYS; FILMS; GADOLINIUM ALLOYS; IRON BASE ALLOYS; KERR EFFECT; MAGNETIC TAPES; TERBIUM ALLOYS
Descriptors DEC
ALLOYS; DIELECTRIC PROPERTIES; ELECTRICAL PROPERTIES; IRON ALLOYS; MAGNETIC STORAGE DEVICES; MEMORY DEVICES; PHYSICAL PROPERTIES; RARE EARTH ALLOYS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT ALLOYS; TRANSITION TEMPERATURE

Optional Information

Notes
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