SELF-SHRINK OF THE 1ST KIND OF DUMBBELL DOMAINS IN GARNET BUBBLE-FILMS

被引：1
|
作者：
NIE, XF [1 ]
TANG, GD [1 ]
HAN, BS [1 ]
机构：
[1] CHINESE ACAD SCI, INST PHYS, MAGNETISM LAB, BEIJING 100080, PEOPLES R CHINA
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 104卷
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1016/0304-8853(92)90809-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A new phenomenon, the 'self-shrink' of the first kind of dumbbell domains (ID) in garnet bubble films was found. When the static bias field is set below, but close to their maximum stripe-to-bubble transition field, (H(sb))ID,max, IDs can spontaneously and gradually shrink into circular 'bubbles', which are a mixture of IDs (in circular form) and ordinary hard bubbles (OHB) with less vertical Bloch lines (VBLs) in their walls.
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页码：307 / 308
页数：2
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