Beam shaping by a periodic structure with negative refraction
نویسندگان
چکیده
We analyze transmission of a layered photonic structure ~a one-dimensional photonic crystal! consisting of alternating slabs of two materials with positive and negative refractive index. For the periodic structure with zero averaged refractive index, we demonstrate a number of unique properties of the beam transmission observed in strong beam modification and reshaping. © 2003 American Institute of Physics. @DOI: 10.1063/1.1579849#
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تاریخ انتشار 2003