新型亚波长陷光结构HgCdTe红外探测器研究进展

被引:25
作者
胡伟达 [1 ]
梁健 [1 ]
越方禹 [2 ]
陈效双 [1 ]
陆卫 [1 ]
机构
[1] 中国科学院上海技术物理研究所红外物理国家重点实验室
[2] 华东师范大学极化材料与器件教育部重点实验室
关键词
HgCdTe红外探测器; 亚波长人工微结构; 陷光效应; 长波红外探测器; 金属表面等离子激元;
D O I
暂无
中图分类号
TN215 [红外探测、红外探测器];
学科分类号
0803 ; 080401 ; 080901 ;
摘要
综述了近几年来亚波长陷光结构Hg Cd Te红外探测器研究进展.系统介绍了一种结合有限元方法与时域有限差分方法对红外探测器的"光""电"特性进行联合模拟和设计方法,以及基于这种新的数值模拟方法对亚波长人工微结构Hg Cd Te红外探测器的模拟和分析结果.理论分析和实验研制数据均显示这种新型亚波长人工微结构结构具有很好的陷光特性,在提高长波红外探测器性能方面具有潜在应用前景.
引用
收藏
页码:25 / 36+51 +51
页数:13
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