Patent ID: 11874178
Assignee: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 8:
9. The method of claim 8, wherein the diffractive scalar field uz(r) is represented as:, u
     Z
    
    (
    r
    )
   
   =
   
    
     exp
     [
     
      j
      ⁢
      k
      ⁢
      
       
        z
        ⁡
        (
        
         1
         +
         
          
           ∇
           2
          
          
           k
           2
          
         
        
        )
       
       
        1
        2
       
      
     
     ]
    
    ⁢
    
     
      u
      0
     
     (
     r
     )
    
   
  
  .