ZP=0     &E0L 2gbI  
XDEG=0.5  YDEG=0.2     wq =Ef  
PI=3.14159   0$:jZ/._  
POLARIZ Y 1 0 45U!\mG  
GAUSSIAN Z 0 2@(ZP) 2@1 2@0 (XDEG/2) (YDEG/2) RADIANS t~kh?u
].j  
FIELD ENERGY (ZP) YX -2@0.0026356 -2@0.0009484 PIXELS 101 W+`T:Mgh  
DISPLAY ~d"9?K^#  
  PICTURE 'laser dioed' L,_Z:\^  
RETURN   Y |'}VU  
2!Sl!x+i\'  
RAYS 0 o%)38T*n3  
POLARIZ X