Magnetization distributions in Permalloy bubble-domain propagation circuits
- 1 July 1975
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 27 (1), 50-51
- https://doi.org/10.1063/1.88264
Abstract
Recent magneto‐optical measurements of the magnetization in Permalloy elements of bubble‐domain propagation circuits yield magnetization profiles which are similar to those calculated on the basis of a continuum model. A quantitative comparison based upon scaling existing theoretical results for isolated elements confirms an interpretation of the data in terms of weakly interacting elements for the cases considered. The over‐all comparison adds further evidence to support a continuum model for the magnetization in the Permalloy elements.Keywords
This publication has 4 references indexed in Scilit:
- Magnetization distributions, magnetostatic energy barriers, and drive fields for Permalloy barsJournal of Applied Physics, 1973
- Magnetic bubble domain devicesIEEE Transactions on Magnetics, 1972
- Analysis of permalloy circuits for bubble domain propagationIEEE Transactions on Magnetics, 1972
- Magnetization of Small Permalloy Circuit ElementsJournal of Applied Physics, 1972