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Journal of Applied Physics
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Effect of misorientation on growth anisotropy in [111]-oriented garnet films

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Abstract

Phenomenological anisotropy constants have been measured in three garnet bubble films with their surface normal slightly misoriented from the crystallographic [111] direction. A tilted magnetic easy axis is found from measurements of homogeneous nucleation and bubble collapse in the presence of in-plane fields. An in-plane anisotropy is also found whose axes do not in general lie either normal to or in the easy-axis tilt plane. These results are shown to be consistent with a phenomenological growth anisotropy model which includes the film plane misorientation. © 1974 American Institute of Physics.

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Journal of Applied Physics

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