ZP=0     v7o?GQ75  
XDEG=0.5  YDEG=0.2     NIGB[2V(  
PI=3.14159   `'xQ6Sy  
POLARIZ Y 1 0 vz;7} Zj]  
GAUSSIAN Z 0 2@(ZP) 2@1 2@0 (XDEG/2) (YDEG/2) RADIANS d`?U!?Si  
FIELD ENERGY (ZP) YX -2@0.0026356 -2@0.0009484 PIXELS 101 -uv 9(r\P  
DISPLAY M.xhVgFf)  
  PICTURE 'laser dioed' J.bFv/R  
RETURN   er["NSo  
$@[dm)M  
RAYS 0 ~t{D5#LVHa  
POLARIZ X 9?u9wuH  
  DECOMPOSE DIRECTION .99 20 Em~7D]Y  
POLARIZ Y P9 {}&z%:  
  DECOMPOSE DIRECTION .99 20 z'?7]C2b  
POLARIZ Z nd