Applications of 3-D finite-difference beam propagation method in AWG

Wu Wei1; Liu Xin1; Chen Ting2

doi:10.13756/j.gtxyj.2008.01.015

您当前的位置：

首页 >

文章列表页 >

Applications of 3-D finite-difference beam propagation method in AWG

- Applications of 3-D finite-difference beam propagation method in AWG
- Study on Optical communication Issue 1, Pages: 57-58(2008)
- 作者机构：
  
  1. 武汉理工大学理学院物理系
  2. 武汉通信指挥学院
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2008.01.015
  CLC： TN929.1
- Published：2008，
扫描看全文
[1]吴薇,刘辛,陈婷.三维有限差分光束传输法在AWG中的应用[J].光通信研究,2008(01):57-58+64.

Wu Wei1, Liu Xin1, Chen Ting2. Applications of 3-D finite-difference beam propagation method in AWG. [J]. (1):57-58(2008)
[1]吴薇,刘辛,陈婷.三维有限差分光束传输法在AWG中的应用[J].光通信研究,2008(01):57-58+64. DOI： 10.13756/j.gtxyj.2008.01.015.

Wu Wei1, Liu Xin1, Chen Ting2. Applications of 3-D finite-difference beam propagation method in AWG. [J]. (1):57-58(2008) DOI： 10.13756/j.gtxyj.2008.01.015.

摘要

文章以亥姆赫兹方程为基础

推导了三维有限差分光束传输法（FD-BPM）

并在阵列波导光栅模拟计算中采用该方法对光场在阵列波导中的传输过程进行了计算和模拟。结果表明

采用三维FD-BPM可提高计算精度。另外由于三维FD-BPM对纵向步长不敏感

可通过加大步长来减少计算时间

在提高精度的同时

不影响计算时间。

Abstract

On the basis of the Helmholtz equation

the 3D Finite-Difference Beam Propagation Method（FD-BPM） is deducted

which is used in AWG simulations to compute and simulate the transmission process of the optical field in the array waveguide.The results show that the computation accuracy is improved by using 3-D BPM.Furthermore

as the 3-D BPM is insensitive to portrait step size

the calculation time can be shortened by increasing the step size

thus improving the accuracy with little effect on the calculation time.

关键词

三维有限差分光束传输法亥姆赫兹方程阵列波导光栅

Keywords

3-D FD-BPMHelmholtz equationAWG

references

更多指标>

Views

150

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

A Bilinearity Temperature Compensation Device and Method for Arrayed Waveguide Grating

Research on AWG-based large-scale optical switching systems

Progress in the research on channelized tunable optical dispersion compensators

Design and realization of a novel ROADM module

Tunable filter and its applications on WDM

Related Author

No data

Related Institution

Accelink Technologies Co.,Ltd.

FiberHome Telecommunication Technologies Co., Ltd.

School of Optical and Electronic Information,Huazhong University of Science and Technology

Wuhan National Laboratory for Optoelectronics

National Engineering Laboratory for Next Generation Internet Access System

Postal code：430205
Technical support is provided by Beijing Founder electronics co., LTD 鄂ICP备2022010197 鄂公网安备 42011202002092号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：75842 Visits Today：30

⁰