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

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Text this: Optical resonance of nanoantennas consisting of single nanoparticle and couple nanoparticle pair