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

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Text this: Substantial scattering of a weak coherent beam by a single atom