کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1867609 | 1038305 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Narrow transmission bands of quasi-1D comb-like photonic waveguides containing negative index materials
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Narrow transmission bands of quasi-1D comb-like photonic waveguides containing negative index materials Narrow transmission bands of quasi-1D comb-like photonic waveguides containing negative index materials](/preview/png/1867609.png)
چکیده انگلیسی
Using the interface response theory, we investigate the band structure and transmission of quasi-1D comb-like photonic waveguides with side branches composed of negative index materials. Numerical results exhibit the existence of discrete modes in band structure. These discrete modes are corresponding to narrow transmission bands which separated by large forbidden band in the transmission spectrum. Meanwhile it is shown that the narrow transmission bands become narrower with the increase of the number of side branches. The above properties are still maintained when the negative index materials are dispersive and lossy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 373, Issue 11, 9 March 2009, Pages 1093-1096
Journal: Physics Letters A - Volume 373, Issue 11, 9 March 2009, Pages 1093-1096
نویسندگان
Cheng-Ping Yin, He-Zhou Wang,