A metamaterial-scanning near-field optic
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H. Cory; Y. Hao; C. G. Parini
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Article
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2006
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John Wiley and Sons
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English
β 231 KB
like a PMC surface for this direction of observation. It can also be noted that the fields are zero for Ο /2, except when Ο 0 and Ο . Thus, the field will propagate along the surface in the direction of the strips, that is, in the direction for which the surface behaves like a hard surface. This cor