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

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Text this: Analysis of nonuniform field emission from a sharp tip emitter of Lorentzian or hyperboloid shape