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  ____     _    _     ______   _    _    _    _   
 |  _ \\  | || | ||  /_____// | || | || | |  | || 
 | |_| || | || | ||  `____ `  | || | || | |/\| || 
 | .  //  | \\_/ ||  /___//   | \\_/ || |  /\  || 
 |_|\_\\   \____//   `__ `     \____//  |_// \_|| 
 `-` --`    `---`    /_//       `---`   `-`   `-` 
                     `-`

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Text this: Observation of photonic antichiral edge states