公开(公告)号：US3824568A

公开(公告)日：1974-07-16

申请号：US30921172

申请日：1972-11-24

Applicant: BELL TELEPHONE LABOR INC

Inventor： FISCHER R ,  SCHMIDT P ,  SPENCER E

IPC: G11C19/08 ,  G11C11/14

CPC classification number: G11C19/0816

Abstract: The deposition of an epitaxial layer, in which single wall domains can be moved, on a nonplanar surface of a suitable substrate results in a nonplanar layer in which the domains can be moved in response to a rotating magnetic field in the absence of structured magnetically soft elements. An alternative to the familiar T- and bar-permalloy elements in ''''field access'''' single wall domain devices results.

Abstract translation: 可以在合适的衬底的非平面表面上沉积可以移动单壁畴的外延层，从而产生非平面层，其中在不存在结构化磁性软的情况下响应于旋转磁场可以移动畴 元素。 “现场访问”单壁域设备中熟悉的T-和bar-permalloy元素的替代方案。