Browse Prior Art Database

Bubble Domain Replicator Stretcher

IP.com Disclosure Number: IPCOM000068169D
Original Publication Date: 1979-Nov-01
Included in the Prior Art Database: 2005-Feb-20

Publishing Venue

IBM

Related People

Authors:
Keefe, GE Mazzeo, NJ Sanders, IL [+details]

Abstract

In magnetic bubble domain chips using contiguous disk propagation elements, stretching bubbles prior to detection presents a limit on the high frequency operation of the memory. This is due to the fact that the bubble must be stretched during only a single rotation of the magnetic drive field.