摘要
相干控制是近年来国际上的一个研究热点。本文采用了飞秒相干控制技术对新型无序稀土材料掺铒锌铌碲酸盐玻璃(ZnO-Nb2O5-TeO2:Er2O3)上转换荧光相干控制及其作为超快光开关材料关键因素:荧光强度及响应时间进行分析与探索,并对其作为高速光开关材料的可能性与实用性进行了简要的展望。
Coherent control is an international research focus in recent years,high--speed switch which based on the principle of coherent control has widely applications in optics communication and optical computing. This paper has briefly analyzed two critical factors of coherent control of ZnO-Nb2O5-TeO2：Er2O3,and discussed its possibility and practicability as optical switch material.
出处
《科技资讯》
2011年第18期6-7,9,共3页
Science & Technology Information
基金
国家自然科学基金(编号50876069)资助
关键词
相干控制
上转换荧光
光开关
稀土玻璃
Coherent control
Upconversion fluorescence
Optics switch,Rare earth glass
