کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1866306 1530629 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An effective method to broad band gaps using complex-diamond lattice
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
An effective method to broad band gaps using complex-diamond lattice
چکیده انگلیسی
A holographic method is proposed to fabricate complex-diamond lattice using the materials with low refractive index. Through this method, very wide band gaps have been experimentally obtained. The width of the band gaps reached 260 nm, the ratio between the width and the central wavelength of the gaps reached 50%. Also, a common gap was observed in a range of 150° of incident angle in [1 1 1] plane at all orientations. This kind of complex-diamond lattice is greatly beneficial for obtaining complete band gaps.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 371, Issues 5–6, 26 November 2007, Pages 512-516
نویسندگان
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