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 ______      ___     ______      ___     ______   
|      \\   / _ \\  |      \\   / _ \\  |      \\ 
|  --  //  / //\ \\ |  --  //  / //\ \\ |  --  // 
|  --  \\ |  ___  |||  --  \\ |  ___  |||  --  \\ 
|______// |_||  |_|||______// |_||  |_|||______// 
`------`  `-`   `-` `------`  `-`   `-` `------`

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Text this: Resonant terahertz reflection of periodic arrays of subwavelength metallic rectangles