Electromagnetic Chirality, Part 1: The Microscopic Perspective [Electromagnetic Perspectives]
نویسندگان
چکیده
منابع مشابه
Objects of Maximum Electromagnetic Chirality
We introduce a definition of the electromagnetic chirality of an object and show that it has an upper bound. Reciprocal objects attain the upper bound if and only if they are transparent for all the fields of one polarization handedness (helicity). Additionally, electromagnetic duality symmetry, i.e., helicity preservation upon interaction, turns out to be a necessary condition for reciprocal o...
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ژورنال
عنوان ژورنال: IEEE Antennas and Propagation Magazine
سال: 2020
ISSN: 1045-9243,1558-4143
DOI: 10.1109/map.2019.2955698