کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1812925 1025627 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Relative local density of states for homogeneous lossy materials
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Relative local density of states for homogeneous lossy materials
چکیده انگلیسی

We derive the appropriate form of the relative local density of states (RLDOS) for the two-dimensional Helmholtz equation in a homogeneous lossy medium, and give the corresponding result for the three-dimensional equation. The RLDOS enables the calculation of the enhancement or suppression of the energy radiated in the form of transverse electromagnetic waves by a localized source in the medium, and so would be useful in studies of either electromagnetic communication from inside a cloaking system or detection of the cloaking system by radiation from thermally excited atoms within it.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 405, Issue 14, 15 July 2010, Pages 2915–2919
نویسندگان
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