Text this: Spin-polarized current generated by magneto-electrical gating

  ____     _    _                ___    __    __  
 |  _ \\  | || | ||   ____      / _ \\  \ \\ / // 
 | |_| || | || | ||  |    \\   | / \ ||  \ \/ //  
 | .  //  | \\_/ ||  | [] ||   | \_/ ||   \  //   
 |_|\_\\   \____//   |  __//    \___//     \//    
 `-` --`    `---`    |_|`-`     `---`       `     
                     `-`