Fourier coupled modal method for parallel modal analysis of photonic structures

被引：0
|
作者：
Lee, Jonghyun [1 ]
Choi, Myeonggyu [1 ]
Jeong, Sehyeon [1 ]
Park, Shin-woong [2 ]
Kim, Hwi [1 ]
机构：
[1] Korea Univ, Dept Elect & Informat Engn, Coll Sci & Technol, Sejong Campus,2511 Sejong Ro, Sejong 30019, South Korea
[2] Korea Univ, Ctr Adv Photovolta Mat CAPM, Sejong Campus,2511 Sejong Ro, Sejong 30019, South Korea
来源：
OPTICS EXPRESS | 2024年 / 32卷 / 27期
基金：
新加坡国家研究基金会;
关键词：
SCATTERING-MATRIX METHOD; FEAST;
D O I：
10.1364/OE.545717
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present the Fourier coupled modal method (FCMM) as a solution for large-scale photonic structure analysis, emphasizing its inherent parallelism, facilitated by spatial partitioning and Fourier modal field computation. The parallelism of the FCMM is achieved by integrating the coupled mode theory (CMT) within the Fourier modal method (FMM). The proposed numerical framework of the FCMM is detailed and validated through a comparative study with the conventional FMM. (c) 2024 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
引用
收藏
页码：48645 / 48655
页数：11
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