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  _____      ___      ______   _    _    _____    
 /  ___||   / _ \\   /_   _// | || | || |  __ \\  
| // __    | / \ ||  `-| |,-  | || | || | |  \ || 
| \\_\ ||  | \_/ ||    | ||   | \\_/ || | |__/ || 
 \____//    \___//     |_||    \____//  |_____//  
  `---`     `---`      `-`'     `---`    -----`

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Text this: Research on the negative permittivity effect of the thin wires array in left-handed material by transmission line theory