کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7131898 | 1461690 | 2018 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
TE modes of UV-laser generated waveguides in a planar polymer chip of parabolic refractive index profile
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: TE modes of UV-laser generated waveguides in a planar polymer chip of parabolic refractive index profile TE modes of UV-laser generated waveguides in a planar polymer chip of parabolic refractive index profile](/preview/png/7131898.png)
چکیده انگلیسی
The UV-laser lithographic method is used for the preparation of Polymeric integrated-optical waveguides in a planar polymer chip. The waveguide samples are irradiated by an excimer laser of wavelength 248â¯nm with different doses and with the same fluencies. The refractive index depth profile for the waveguides, in the first zone is found to have a parabolic shape and Gaussian shape in the second one that can be determined by Mach-Zehnder interferometer. Both the mode field distribution and the effective mode indices for the first zone only are determined by making use of the theoretical mode and the experimental data. It is found that the model field distribution is strongly dependent on the refractive indices for each zone.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics and Lasers in Engineering - Volume 103, April 2018, Pages 83-91
Journal: Optics and Lasers in Engineering - Volume 103, April 2018, Pages 83-91
نویسندگان
M.A. Shams El-Din,