[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： !wNr3LG  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM FY#C.mL  
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； hpD!2 K3>  
VNUM-相应的阿贝数； oC0qG[yp9S  
R}!:'^  
例子: AJF#Aw `o  
RLE /w}u3|L$  
ID GRATING_REAL FLAT e]zBf;9J  
WAVL .6000000 .5000000 .4000000 y~U #veY  
APS               1 ppVHLrUh  
POLARIZATION LINEAR Y =Jyu4j *}  
UNITS MM (&F ,AY3A  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 R8a3 1&  
  0 AIR KV0]m^@x  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 %`1q-,>v  
  2 COATING PERF ZzJ?L4J5v  
  2 CV      0.0000000000000   TH  1.00000000E-06 U_I5fK=  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 |xdsl,  
  2 CTE   0.710000E-05 6\q]rfQ  
  2 GTB S    'BK7             ' K3#@SYj  
  3 COATING PERF dtRwTUMe?  
  3 CV      0.0000000000000   TH    100.00000000 AIR Ju1D =b  
  3 AIR `xqr{lhL  
  4 CV      0.0000000000000   TH      0.00000000 AIR !ug8SAOaz/  
  4 AIR o<pf#tifv  
END :&V h?  
BHU6t<G  
PER 0 0 0 0 0                                                                             /rnu<Q#iH  
PLOT                                                                                       j i7[nY  
PUPIL 2 1 5                                                                               !Fd~~v  
RED                                                                                       Z8K?  
TRACE 1 0 0 5                                                                             #W4dkCd(pF  
PUPIL 2 1 5                                                                               61k"p2?+  
LIME                                                                                       Ku5\]  
TRACE 2 0 0 5                                                                             U`,6 * MS  
PUPIL 2 1 5                                                                               |B.Y6L6l  
BLUE                                                                                       ) l:[^$=,  
TRACE 3 0 0 5                                                                             eg;~zv  
END `ZyI!"  

图片:grating.png

su{poQ}K  

图片:grating1.png

l5!|I:
/*;  
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。 | *2w5iR  

正找光栅的例子，谢谢楼主

谢谢您的分享 wh$sn
:J