[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： E99CmG|"  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM h x6;YV  
其中，X-衍射发生在X-Z平面；Y-衍射发生在Y－Z平面。Ｌ／ＭＭ－给出了光栅刻线数；ORDER-衍射级次；CWAV-波长；HIN-基底折射率； bshGS8O  
VNUM-相应的阿贝数； ea=83 Zj  
CLKov\U\  
例子: 04!(okubyp  
RLE ihT~xt  
ID GRATING_REAL FLAT G)>W'yxQ  
WAVL .6000000 .5000000 .4000000 !0/z>#b  
APS               1 y%]8'q$  
POLARIZATION LINEAR Y iNCX:Y  
UNITS MM 8|twV35  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 ~fz[x9\  
  0 AIR {mE! Vf  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 &Y@#g9G  
  2 COATING PERF U3vEdw<lV  
  2 CV      0.0000000000000   TH  1.00000000E-06 puJ#w1!x`  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 P,gdnV ^  
  2 CTE   0.710000E-05 >zY \Llv  
  2 GTB S    'BK7             ' f<y&\'3  
  3 COATING PERF c.H?4j7ga  
  3 CV      0.0000000000000   TH    100.00000000 AIR WKA'=,`v  
  3 AIR @E`?<|B}  
  4 CV      0.0000000000000   TH      0.00000000 AIR i`%
.  
  4 AIR `29TY&p+"  
END \o3"~\|6C  
$mco0%$  
PER 0 0 0 0 0                                                                             xSpC'"   
PLOT                                                                                       Y ?]G}5  
PUPIL 2 1 5                                                                               9Z\z96O-  
RED                                                                                       guN4-gGDr<  
TRACE 1 0 0 5                                                                              Kn+=lCk  
PUPIL 2 1 5                                                                               ;~HNpu$  
LIME                                                                                        *2u E  
TRACE 2 0 0 5                                                                             d&:H&o)T!  
PUPIL 2 1 5                                                                               FYPz 4K  
BLUE                                                                                       yt.c5>B^  
TRACE 3 0 0 5                                                                             >e5zrgV  
END !^U6Z@&/R  

图片:grating.png

P`s(kIe  

图片:grating1.png

^[h2%c$  
在这里，定义表面1为一个500线/毫米的光栅，将涂层分配到表面2和表面3上，并显示一个以三个定义波长的光线追迹的透视图。 }IUP5O6  

正找光栅的例子，谢谢楼主

谢谢您的分享 ZL91m`r