In this paper, Z-bend photonic crystal waveguide simulated using the Finite Difference Time Domain (FDTD). To increase the transition in the structure frequency width for incident wave, by creating defects in the basic structure, various structures of the waveguide Z form are designed and then ...
addfdtd; # add FDTD simulation region addport; # add port # set up port set("name","input_port"); seteigensolver("bent waveguide",true); seteigensolver("bend radius",10e-6); updateportmodes(1:2); # select the first 2 modes of the port # select the second mode of the port to...
2D FDTD simulation of low loss small angle bend and Y branch configurations in a photonic crystal waveguide layout with a Mach-Zehnder device design config... 2D FDTD simulation of low loss small angle bend and Y branch configurations in a photonic crystal waveguide layout with a Mach-Zehnder ...
Optimization of a corrugated millimeter-wave waveguide and a miter bend by FDTD simulation Authors: Nakamura, H; Kashima, N; Takayama, A; Sawada, K; Tamura, Y; Fujiwara, S; Kubo, S Source: Journal of Physics: Conference Series, Volume 410, Number 1, 2013, pp. 12046-12049(4) Publis...
Waveguide vs. wafer... 209 Initial data ... 211 Local Coordinate System ...
Integration of a photonic crystal polarization beam sputter and waveguide bend [J].Optics 摘要4-6 ABSTRACT 6-7 第一章绪论15-24 1.1论文的研究背景15-19 1.1.1光子晶体的研究现状与发展15 1.1.2光子晶体的特性及应用15-19 1.1.3光子晶体光开关的应用19 1.2光子晶体光开关的研究进展19-22 1.2.1光子...
We have designed AND, NOT, and NOR logic gates based on photonic crystal structure employing cross-waveguide geometry with nonlinear rods using finite diff... M Noshad,A Abbasi,R Ranjbar,... 被引量: 18发表: 2012年 Optimized 1×8 compact splitter based on photonic crystal using the two-dim...
fdtd is very useful and comfortable it you use it to simulate the graings or the waveguide 上传者:weixin_42664597时间:2022-09-20 FDTD模拟软件电磁建模模块的研究和实现 摘要: FDTD 算法(时域有限差分法) 是解决电磁场问题的简单而有效的数值方法,在现有的计算条件下进行非均匀网 格和均匀网格的生成以对...
FDTD用户手册评分: FDTD软件英文使用说明 Initial Properties dialog box ... 33 Mask Export... 41 Profile Designer...
Fig.1Photoniccrystalslabwaveguidestructure 光 子 学 报35卷 图2 计算域的空间分解 Fig.2Dividingthree dimensionalvolumeinto P subspacesalongtheX axis 过多的频率成分在光子晶体薄板中存在光子晶体 薄板边界是用理想匹配层 PML 来截断的 2 并行计算结果与分析 运行的底层硬件由12 台微机组成的并行计算 网络9每...