أرسل هذا في رسالة قصيرة: Point-dipole response from a magnetic force microscopy tip with a synthetic antiferromagnetic coating

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