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 __   _      ___     _    _    _    _     ______  
| || | ||   / _ \\  | |  | || | || | ||  /_____// 
| '--' ||  / //\ \\ | |/\| || | || | ||  `____ `  
| .--. || |  ___  |||  /\  || | \\_/ ||  /___//   
|_|| |_|| |_||  |_|||_// \_||  \____//   `__ `    
`-`  `-`  `-`   `-` `-`   `-`   `---`    /_//     
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Text this: Realization of Hofstadter's butterfly and a one-way edge mode in a polaritonic system