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December 5, 2022 at 8:04 am
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December 5, 2022 at 9:20 am
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December 6, 2022 at 12:26 am
xingzhuang.zi
Subscriber不好意思表达错误,我运行官网布拉格光栅的例子后弹出上图窗口,然后勾选Wavelength sweep和calculate group delays,点击wavelength sweep后,怎么查看group delays的结果,visualize wavelength sweep 里没找到,导出的数据里也没有???
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December 19, 2022 at 1:28 am
Fengyang Han
Subscriber暂时没有这个功能,但是你说的要求是可以通过脚本实现的。将计算完成后弹出的EME analysis windows窗口下的 calculate group delays勾选,然后使用这个脚本试试。
wavelength_star=1.5e-6;#扫描波长wavelength_stop=1.6e-6;wavelength_span=100;#采样点个数wavelength_i=(wavelength_stop-wavelength_star)/wavelength_span;setemeanalysis(“override wavelength”, 1);a=matrix(wavelength_span,2);for(i=1;i<=wavelength_span;i=i+1){setemeanalysis(“wavelength”, wavelength_star+i*wavelength_i);a(i,1)=wavelength_star+i*wavelength_i;emepropagate;group_delay=getresult(“EME”,”user group delay”);a(i,2)=group_delay(2,1);}
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