Text this: Magnonic band structure investigation of one-dimensional bi-component magnonic crystal waveguides

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