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 _    _      ___                ______   __   __  
| \  / ||   / _ \\    ____     /_   _//  \ \\/ // 
|  \/  ||  | / \ ||  |    \\    -| ||-    \   //  
| .  . ||  | \_/ ||  | [] ||    _| ||_    / . \\  
|_|\/|_||   \___//   |  __//   /_____//  /_//\_\\ 
`-`  `-`    `---`    |_|`-`    `-----`   `-`  --` 
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Text this: Raman mode random lasing in ZnS-β-carotene random gain media