Work

Fourier coupled modal method for parallel modal analysis of photonic structures

Year: 2024

Type: article

Abstract: 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.

Source: Optics Express

DOI: 10.1364/oe.545717

Authors: Jonghyun Lee, Myeonggyu Choi, Sehyeon Jeong, Shin-Woong Park, Hwi Kim

Institution: Korea University

Language: English

Topic: Photonic and Optical Devices

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,270

Funders: National Research Foundation of Korea, Samsung Display