کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1534554 | 1512597 | 2014 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Novel dielectric loaded plasmonic waveguide based Bragg reflector and high Q-factor micro-cavity
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Novel dielectric loaded plasmonic waveguide based Bragg reflector and high Q-factor micro-cavity Novel dielectric loaded plasmonic waveguide based Bragg reflector and high Q-factor micro-cavity](/preview/png/1534554.png)
چکیده انگلیسی
In this paper, a novel compact Bragg reflector and high-Q micro-cavity based on dielectric-loaded surface plasmon polariton waveguide (DLSPPW) are proposed. The Bragg reflector is formed by a finite array of periodic variations in the dielectric materials of the DLSPPW. The simulation results show that the proposed Bragg reflector has a much lower loss compared to conventional metal–insulator–metal (MIM) plasmonic Bragg reflectors at the expense of relatively loosen mode size. In addition micro-cavity formed by introducing a defect within the Bragg grating is also investigated, whose quality factor can reach as high as 774 at the wavelength of 1550 nm.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 326, 1 September 2014, Pages 139–143
Journal: Optics Communications - Volume 326, 1 September 2014, Pages 139–143
نویسندگان
Zhe Kang, Jinhui Yuan, Chongxiu Yu,