Study on tapered crossed subwavelength gratings by Fourier modal method
ISSN号:1674-1056
期刊名称:《中国物理B:英文版》
时间:0
分类:TH49[机械工程—机械制造及自动化] TN405.98[电子电信—微电子学与固体电子学]
作者机构:[1]Nano-Optoelectronics Laboratory, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China, [2]National Institute of Metrology, Beijing 100013, China
相关基金:Project supported by the National Natural Science Foundation of China (Grant No. 60636030). The authors are grateful to Prof. Li Li-Feng at Tsinghua University for his help on understanding Li's theorem. We are also indebted to Dr. Kanamori at Tohoku University, for his provision of the experimental result of Ref. [20] and his helpful discussions.