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温度对Ⅰ类哑铃畴缩灭场的影响
引用本文:刘英,关秉彝,聂向富,唐贵德.温度对Ⅰ类哑铃畴缩灭场的影响[J].青海师范大学学报(自然科学版),1989(3).
作者姓名:刘英  关秉彝  聂向富  唐贵德
作者单位:河北师范大学,河北师范大学,河北师范大学,河北师范大学
摘    要:通过对不同温度下Ⅰ类哑铃畴缩灭场的测量。发现它(Hcol)随温度(T)的升高而降低,但比普通硬磁泡的Hcol-T曲线更陡峭些;另外,还测量了Ⅰ类哑铃畴在不同温度下的缩灭场分布。

关 键 词:Ⅰ类哑铃畴  缩灭场

INFLUENCE OF TEMPERATURE OF COLLAPSE FIELD OF FIRST KIND DUMDDELL DOMAINS
Liu Ying Guan BingyiNie Xiangfu Tang Guide.INFLUENCE OF TEMPERATURE OF COLLAPSE FIELD OF FIRST KIND DUMDDELL DOMAINS[J].Journal of Qinghai Normal University(Natural Science Edition),1989(3).
Authors:Liu Ying Guan BingyiNie Xiangfu Tang Guide
Institution:Department of Physics. Hebei Normal University
Abstract:It was discovered experimently that the Collapse field of first kind dumbbell domains decreases as temperature increase, moreover, the decrease of the collapse field of firstkind pumbbell domains is sharper than ordinany hard bubbles Inaddition, the collapse field distributions of first dumbbell domains were maesured at different temperature.
Keywords:First kind dumbbell domain  Collapse field
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