About cookies on this site Our websites require some cookies to function properly (required). In addition, other cookies may be used with your consent to analyze site usage, improve the user experience and for advertising. For more information, please review your options. By visiting our website, you agree to our processing of information as described in IBM’sprivacy statement. To provide a smooth navigation, your cookie preferences will be shared across the IBM web domains listed here.
Publication
Physical Review B
Paper
Aharonov-Bohm effect in thin, normal-metal films containing small voids
Abstract
The magnetoresistance of thin films containing small voids was found to saturate at high magnetic fields in contrast to the logarithmic behavior predicted by two-dimensional weak-localization- electron-interaction theory. A new model, which considers the Aharonov-Bohm interference of electrons traveling around the voids, is found to provide very reasonable fits to the data. © 1986 The American Physical Society.