A method for creating materials with a desired refraction coefficient
نویسنده
چکیده
It is proposed to create materials with a desired refraction coefficient in a bounded domain D ⊂ R by embedding many small balls with constant refraction coefficients into a given material. The number of small balls per unit volume around every point x ∈ D, i.e., their density distribution, is calculated, as well as the constant refraction coefficients in these balls. Embedding into D small balls with these refraction coefficients according to the calculated density distribution creates in D a material with a desired refraction coefficient. MSC: 35J10, 74J25, 81U40; PACS 43.20.+g, 62.30.+d, 78.20.-e
منابع مشابه
Creating materials with a desired refraction coefficient
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