[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： zCji]:  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM z_f^L %J0  
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； ^m Ua5w  
VNUM-相应的阿贝数； 1Be/(pSc  
7w\L<v
Fm  
例子: {^":^N)  
RLE g>E.Snj}  
ID GRATING_REAL FLAT 2Y>#FEW/  
WAVL .6000000 .5000000 .4000000 n{$! ]^>  
APS               1 swKqsN.  
POLARIZATION LINEAR Y *Za'^Z2  
UNITS MM 70-nAv  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 'D'H)J  
  0 AIR :lW8f~!  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 O\F$~YQ  
  2 COATING PERF u.ej<Lo  
  2 CV      0.0000000000000   TH  1.00000000E-06 r17"
i.n  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 v`hn9O  
  2 CTE   0.710000E-05 R =kXf/y  
  2 GTB S    'BK7             ' \AeM=K6q+D  
  3 COATING PERF Z H2   
  3 CV      0.0000000000000   TH    100.00000000 AIR +wp!hk&C5  
  3 AIR s+t[{i4|  
  4 CV      0.0000000000000   TH      0.00000000 AIR TXT!Ae  
  4 AIR I= 2jQ>$Q  
END .;F%k,!v  
ZZM;%i-B  
PER 0 0 0 0 0                                                                             m*|G2  
PLOT                                                                                       !&},h=  
PUPIL 2 1 5                                                                               Dy&{PeE!  
RED                                                                                       &$bcB]C\3  
TRACE 1 0 0 5                                                                             ;Wg
kf_3  
PUPIL 2 1 5                                                                               =%SH2kb  
LIME                                                                                       XTJA"y  
TRACE 2 0 0 5                                                                             bgeJVI  
PUPIL 2 1 5                                                                               cs9"0&JX  
BLUE                                                                                       kho$At)V  
TRACE 3 0 0 5                                                                             {>UT'fa-  
END l}@C'Np  
NvvD~Bb  
h t3P@;  
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。 |?v .5|1  

正找光栅的例子，谢谢楼主

谢谢您的分享 `YY07(%