[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： 4JXvP1`  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM 3LJ\y  
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； vA ZkT"  
VNUM-相应的阿贝数； `'P&={p8  
;gu4~LQw  
例子: [AIqKyIr  
RLE 0t"Iq71/  
ID GRATING_REAL FLAT #u+qV!4  
WAVL .6000000 .5000000 .4000000 1 |)
CQ  
APS               1 b KIL@AI  
POLARIZATION LINEAR Y Y}q~Km  
UNITS MM &Qj1uf92.  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 ^ T`T?*h  
  0 AIR i
FcSz  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 .X)Wb{7  
  2 COATING PERF E+e),qsbO  
  2 CV      0.0000000000000   TH  1.00000000E-06 Btr>ek  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 [h&s<<# D  
  2 CTE   0.710000E-05 20haA0s  
  2 GTB S    'BK7             ' SS8$.ot  
  3 COATING PERF 4s'%BM-r-  
  3 CV      0.0000000000000   TH    100.00000000 AIR w@6y.v1I{  
  3 AIR IZ^:wIKo{  
  4 CV      0.0000000000000   TH      0.00000000 AIR omPxU2Jw  
  4 AIR 73]t5=D:  
END (|<+yQ,@>  
#)48dW!n  
PER 0 0 0 0 0                                                                             agruS'c g  
PLOT                                                                                       }.WO=IZ  
PUPIL 2 1 5                                                                               SD8>,  
RED                                                                                       UmMu|`  
TRACE 1 0 0 5                                                                             X&rsWk  
PUPIL 2 1 5                                                                               ci:|x =  
LIME                                                                                       d( ru5*p  
TRACE 2 0 0 5                                                                             9H:J&'Xi7  
PUPIL 2 1 5                                                                               "H@I~X=  
BLUE                                                                                       #uC}IX2n  
TRACE 3 0 0 5                                                                             ;.=0""-IF  
END c(b`eUOO  

图片:grating.png

9jx>&MnWs  

图片:grating1.png

h -091N  
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。 $nIE;idk  

正找光栅的例子，谢谢楼主

谢谢您的分享 rxJl;!7G