Abstract
Now that we are familiar with the properties of bubbles and their variations under the influence of applied fields and overlay patterns we can understand better the operation of basic bubble devices. In this chapter we consider permalloy-bar devices which provided the basis for the first practical bubble products in the late 1970’s. In the next chapter we shall consider other forms of bubble devices that use different propagation mechanisms, such as charged walls or fields from electrical current-carrying conductor patterns or that use close-packed rather than isolated bubbles.
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© 1980 Springer-Verlag Berlin Heidelberg
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Eschenfelder, A.H. (1980). Basic Permalloy-Bar Bubble Devices. In: Magnetic Bubble Technology. Springer Series in Solid-State Sciences, vol 14. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-96549-4_4
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DOI: https://doi.org/10.1007/978-3-642-96549-4_4
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-96551-7
Online ISBN: 978-3-642-96549-4
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