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Controlling Inplane Field Coil Currents in a Magnetic Bubble Memory Disclosure Number: IPCOM000069596D
Original Publication Date: 1978-May-01
Included in the Prior Art Database: 2005-Feb-21

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Related People

Belser, KA Hurley, MG Wiedmer, FS [+details]


Bubbles are propagated along paths or retained at positions defined by permalloy patterns on a bubble supporting film. Bubbles are propagated along these paths by the steps of (1) applying a magnetic film in the plane of the film in one direction, (2) rotating the inplane field 360 Degrees or multiples thereof, and (3) removing the inplane field.