TAGGED: fdtd
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November 27, 2021 at 10:24 am
TgAno
SubscriberDecember 2, 2021 at 12:00 amChih-Hao Chen
Ansys Employee您好
初步看起來這是超表面的模擬。
事實上,您可以參考論文中的描述,如果文獻中也是使用平面波,那您可以參考超透鏡的範例。在這個範例中,我們使用平面波,因為結構非週期,裡面的邊界條件是PML,這樣的搭配理論上會產生非物理的場,所以我們在結構中人為添加一個孔洞,減低這些非物理的場。
December 10, 2021 at 12:09 pmTgAno
Subscriber您好
初步看起來這是超表面的模擬。
事實上,您可以參考論文中的描述,如果文獻中也是使用平面波,那您可以參考超透鏡的範例。在這個範例中,我們使用平面波,因為結構非週期,裡面的邊界條件是PML,這樣的搭配理論上會產生非物理的場,所以我們在結構中人為添加一個孔洞,減低這些非物理的場。
/forum/discussion/comment/139969#Comment_139969谢谢,用了PML
Viewing 2 reply threads- The topic ‘您好,请问边界条件应该如何设置?’ is closed to new replies.
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