| infotek |
2024-03-27 08:05 |
超稀疏介电纳米线栅偏振器
摘要 fO+;%B P`0aU3pl 超稀疏介质纳米线栅具有很强的偏振相关性,可作为宽带反射体。[J. W. Yoon et al., Opt. Express 23, 28849-28856 (2015)]。利用傅立叶模态方法研究了所选纳米线栅的偏振、波长和角相关特性。电场与纳米线栅相互作用的可视化被展现出来。 &fWZ%C7|jC SVJ3!1B, [attachment=127360] `YJ`?p 6K&V} 建模任务 /D~:Ufw cuHs`{u@P [attachment=127361] ^,50]uX_ 6Dch+*4*@ 结果 &c'unKH ITTC} 不同结构的反射率vs波长 >2$M~to"1 &p*N8S8 [attachment=127362] $W)FpN;CW/ ^#%[ 参考结果 来自 J. W. Yoon et al., Opt. Express 23, 28849-28856 (2015) '#XP:nqFkK #nnP.t m [attachment=127363] rv^j&X+EH ){/y-ixH VirtualLab中用傅里叶模态法(FMM)仿真 {3?g8e]zr 6w5 4+n [attachment=127364] JprZ6
> I6UZ_H'E 反射率vs波长&入射角 =|6IyL_N ?x:\RNB/ [attachment=127365] ks!
G \<I \K?3LtJ 参考结果来自 J. W. Yoon et al., Opt. Express 23, 28849-28856 (2015) }/6jom9U?
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& [attachment=127366] OUD<+i, .NabK VirtualLab中用傅里叶模态法(FMM)仿真 &u8BGMl2 _M7AQ5 [attachment=127367] +* &!u=%G upWq=_ 纳米线栅中场可视化 =U?"# 5}1c Np6@ [attachment=127368] mI l_
[ H>VuUH| 参考结果来自J. W. Yoon et al., Opt. Express 23, 28849-28856 (2015)
N3E=t#n b-wFnMXk+ [attachment=127369] nU/v(lN VirtualLab中用傅里叶模态法仿真(动画) k;"=y)@o Iu%S><'+ [attachment=127370]
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