کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
852471 | 909383 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Defect modes and wavelength tuning of one-dimensional photonic crystal with lithium niobate
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Defect modes and wavelength tuning of one-dimensional photonic crystal with lithium niobate Defect modes and wavelength tuning of one-dimensional photonic crystal with lithium niobate](/preview/png/852471.png)
چکیده انگلیسی
The defect state of the one-dimensional photonic crystals consisting of lithium niobate and air is theoretically investigated. By applying an external voltage on the defect layer, remarkable wavelength tuning can be achieved. The relation between the wavelength peak and the external voltage is a straight line and the tuning rate is 1.358 nm/kV. The dependence of the wavelength peak on the angle of incidence was also observed at each applied voltage. This feature can be employed to fabricate tunable filters.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 120, Issue 4, February 2009, Pages 195–198
Journal: Optik - International Journal for Light and Electron Optics - Volume 120, Issue 4, February 2009, Pages 195–198
نویسندگان
Qiaofen Zhu, Yan Zhang,