Process for suppressing hard bubbles in magnetic bubble devices

A method is disclosed for suppressing hard bubbles in epitaxial magnetic garnet films. The method comprises annealing in an essentially inert atmosphere and renders the annealed film incapable of sustaining hard bubbles.

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Bibliographische Detailangaben
Hauptverfasser: GYORGY, ERNST M, WOLFE, RAYMOND, LECRAW, ROY C
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method is disclosed for suppressing hard bubbles in epitaxial magnetic garnet films. The method comprises annealing in an essentially inert atmosphere and renders the annealed film incapable of sustaining hard bubbles.