SOME REFLECTIONS ON DOUBLE NEGATIVE MATERIALS
نویسندگان
چکیده
منابع مشابه
Some Reflections on Double Negative Materials
We study the energy conservation property and loss condition of a left-handed material (LHM). First we argue by energy conservation that an LHM has to be a backward-wave material (BWM). Then we derive the equivalence of the loss and the Sommerfeld far-field radiation conditions for BWM. Next, we solve the realistic Sommerfeld problem of a point source over an LHM half space and an LHM slab. Wit...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research
سال: 2005
ISSN: 1559-8985
DOI: 10.2528/pier04032602