[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： H/3Zdj 9  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM QP[a^5;Tt  
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； P\mm8s`f  
VNUM-相应的阿贝数； ye|a#a9N  
c9uT`h  
例子: T"H)g  
RLE .lBY"W&{  
ID GRATING_REAL FLAT &a=e=nR5  
WAVL .6000000 .5000000 .4000000 iW}l[g8sw!  
APS               1 bVeTseAG  
POLARIZATION LINEAR Y rH9}nL  
UNITS MM ww($0A`ek  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 kxW>Da<6  
  0 AIR l>UUaf|O  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 e^NEj1  
  2 COATING PERF eM+;x\j
o?  
  2 CV      0.0000000000000   TH  1.00000000E-06 Dw=Z_+J  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 H 1D;:n  
  2 CTE   0.710000E-05 ?GNF=#=M  
  2 GTB S    'BK7             ' z>33O5U  
  3 COATING PERF "-n%874IT  
  3 CV      0.0000000000000   TH    100.00000000 AIR EO&ACG  
  3 AIR H~|%vjH  
  4 CV      0.0000000000000   TH      0.00000000 AIR eqZ+no  
  4 AIR nbASpa(  
END )c*k_/4  
!e'0jf-
~  
PER 0 0 0 0 0                                                                             egvy#2b@  
PLOT                                                                                       X^D9)kel  
PUPIL 2 1 5                                                                               %i-lx`U  
RED                                                                                       `f+8WPJPZ  
TRACE 1 0 0 5                                                                             n<:d%&^n  
PUPIL 2 1 5                                                                               =/g$bZ  
LIME                                                                                       Yc82vSG'  
TRACE 2 0 0 5                                                                             zg7l>9Sc  
PUPIL 2 1 5                                                                               A3$aMCwKd  
BLUE                                                                                       vzcBo%  
TRACE 3 0 0 5                                                                             vA;F]epr!  
END +F o$o  

图片:grating.png

ZJ9Jf2 c  

图片:grating1.png

%x6Ov\s2  
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。 w2d]96*kQe  

正找光栅的例子，谢谢楼主

谢谢您的分享 VyWYfPK