Academic Journal

质子辐照后的KNbO3晶体的光折变响应特性 ; Response Time Characteristics of Proton-implanted KNbO3 Crystals

التفاصيل البيبلوغرافية
العنوان: 质子辐照后的KNbO3晶体的光折变响应特性 ; Response Time Characteristics of Proton-implanted KNbO3 Crystals
المؤلفون: 李旗, 夏宗璜, 王雪梅, 赵强, 沈定予, 卢希庭, 王锋, 陈志坚, 龚旗煌, 沈德忠
المساهمون: 北京大学技术物理学系,北京,100871, 北京大学物理学系,介观物理国家开放实验室,北京,100871, 国家建材局人工晶体研究所,北京,100018
المصدر: 万方 ; http://d.g.wanfangdata.com.cn/Periodical_bjdxxb199905010.aspx
بيانات النشر: 北京大学学报 自然科学版
سنة النشر: 1999
المجموعة: Peking University Institutional Repository (PKU IR) / 北京大学机构知识库
مصطلحات موضوعية: 离子辐照 光折变效应 响应时间
الوصف: 实验研究了质子辐照的KNbO3晶体随光强变化的光折变响应特性,并测量了其光折变时间常数.实验结果揭示出在质子辐照后的KNbO3晶体中存在着2种不同的光栅,其一是慢成分,是由晶体本身的光折变效应所产生;另一个则是快成分,是由于质子辐照后所产生的辐照效应.实验结果还反映出这2种光栅是由2种不同种类的载流子产生的. ; 中国博士后科学基金; 北京大学校科研和教改项目 ; 中文核心期刊要目总览(PKU) ; 中国科学引文数据库(CSCD) ; 0 ; 5 ; 655-658 ; 35
نوع الوثيقة: journal/newspaper
اللغة: Chinese
تدمد: 0479-8023
Relation: 北京大学学报(自然科学版).1999,35,(5),655-658.; 1187605; http://hdl.handle.net/20.500.11897/277397
DOI: 10.3321/j.issn:0479-8023.1999.05.010
الاتاحة: https://hdl.handle.net/20.500.11897/277397
https://doi.org/10.3321/j.issn:0479-8023.1999.05.010
رقم الانضمام: edsbas.583FD7EC
قاعدة البيانات: BASE
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