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

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Text this: High‐Q metallic Fano metamaterial for highly efficient Cerenkov lasing