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高温超导体YBaCuO正电子寿命谱源修正的研究 被引量:2

Study of Source Correction of Positrons Lifetime Spectroscopy on High Tc Supersemiconductor YBaCuO
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摘要 本文以高温超导体 YBa Cu O为研究对象 ,以对高斯函数进行卷积的数学模型为基础 ,系统地研究了正电子寿命谱的数学迭代过程和拟合方法 ,阐明了源修正的重要意义 。 This paper presents the results of study of source correction of positron lifetime spectrum on high Tc supersemiconductor YbaCuO,and recital important meaning and attention things of source correction.
出处 《河南师范大学学报(自然科学版)》 CAS CSCD 2002年第3期36-38,共3页 Journal of Henan Normal University(Natural Science Edition)
基金 国家自然科学基金资助项目 (编号 :19874 0 17)
关键词 高温超导体 YBACUO 正电子寿命谱 源修正 谱参数 修正量 测量原理 positrons lifetime spectrum source correction spctrum parameter
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参考文献1

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同被引文献16

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