[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： Lq;T\m_de  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM *ow`}Q  
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； at4JLbk  
VNUM-相应的阿贝数； b$yIM  
(Ldvx_
 
例子: OF03]2j7<|  
RLE 9!FU,4 X
 
ID GRATING_REAL FLAT *CPpU|  
WAVL .6000000 .5000000 .4000000 n_Qua|R  
APS               1 {Wi*B(  
POLARIZATION LINEAR Y Np%Q-T\  
UNITS MM ]tf`[bINP  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 |'z24 :8  
  0 AIR NU3TXO  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 4\5i}MIS0  
  2 COATING PERF zjh:jrv~  
  2 CV      0.0000000000000   TH  1.00000000E-06 m#8(l{3|  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 ar#73f  
  2 CTE   0.710000E-05 >KL=(3:":p  
  2 GTB S    'BK7             ' (xHu@l!]  
  3 COATING PERF Ar[|M2|  
  3 CV      0.0000000000000   TH    100.00000000 AIR K1^7v}P  
  3 AIR DxwR&S{  
  4 CV      0.0000000000000   TH      0.00000000 AIR YoW)]n  
  4 AIR &bz% @p;  
END K4jHha  
1Y*k"[?dW  
PER 0 0 0 0 0                                                                             pS|K[:5  
PLOT                                                                                       sOlnc6  
PUPIL 2 1 5                                                                               w7.,ch  
RED                                                                                       3]GMQA{L)  
TRACE 1 0 0 5                                                                             8["%e#%`$  
PUPIL 2 1 5                                                                               ?&-1(&  
LIME                                                                                       Jx~H4y=z  
TRACE 2 0 0 5                                                                             |Y05 *!\P*  
PUPIL 2 1 5                                                                               :\JCxS=EW  
BLUE                                                                                       9I]B
t=2z  
TRACE 3 0 0 5                                                                            
kl]MP}wc  
END /AADFa  
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%4),P(4N  
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。 !p).3Kx0  

正找光栅的例子，谢谢楼主

谢谢您的分享 E&zf<Y