The Static Characterization of Magnetic Bubble Films Using Spatial Filtering Techniques.

摘要

The primary objectives of this study were to confirm the spatial filtering technique for the static characterization of 4 to 7 micrometers stripewidth magnetic bubble films, and to extend the technique to 1 to 3 micrometers stripewidth films. Also an objective was to determine the uncertainty in 4(pi)M(s) value if infinite Q is assumed, when in fact a more modest value (3