XPost: sci.electronics.design   
   From: ram@zedat.fu-berlin.de   
      
   ram@zedat.fu-berlin.de (Stefan Ram) wrote or quoted:   
   >To suppress these terms, the researchers introduce   
   >temporal modulation of the potential   
      
     This was cross-posted to sci.electronics.design; so especially   
     for the readers of sci.electronics.design, let me add that   
     this reminds me of something electronic, the lock-in amplifier!   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)