[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： >WEg8'#O  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM ,Z^GN%Q7a  
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； R 1b`(  
VNUM-相应的阿贝数； HWU{521  
DtS{iH=s]  
例子: zF$wz1 %  
RLE t&uHn5  
ID GRATING_REAL FLAT ;Dgp !*v=  
WAVL .6000000 .5000000 .4000000 0q;] ;m  
APS               1 "|%fAE  
POLARIZATION LINEAR Y ;5l|-&{@*  
UNITS MM atAA[~  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 g!8lW   
  0 AIR )gLasR.1  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 v%- V|L  
  2 COATING PERF iTvCkb48m  
  2 CV      0.0000000000000   TH  1.00000000E-06 sP 
|i'  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 R{B~Now3  
  2 CTE   0.710000E-05 gA|j\T{c  
  2 GTB S    'BK7             ' OgnpzN  
  3 COATING PERF ]r
m=F]W/n  
  3 CV      0.0000000000000   TH    100.00000000 AIR 0Q9OQqg m  
  3 AIR ~>R)H#mP7  
  4 CV      0.0000000000000   TH      0.00000000 AIR 5~F0'tb|}  
  4 AIR OR9){qP  
END F"CYrt  
w6Q]?p+  
PER 0 0 0 0 0                                                                             `
QF|> N  
PLOT                                                                                       E=QQZ\w  
PUPIL 2 1 5                                                                               $gTPW,~s[  
RED                                                                                       ]>o2P cb;  
TRACE 1 0 0 5                                                                             &$Lm95  
PUPIL 2 1 5                                                                               1hWz%c|  
LIME                                                                                       9 JtG&^*  
TRACE 2 0 0 5                                                                             4\3t5n  
PUPIL 2 1 5                                                                               F)w83[5_d  
BLUE                                                                                       hH/O2  
TRACE 3 0 0 5                                                                             Jx<  
END .#J3UZ  
QAwj]
_  
Zv\b`Cf}  
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。 nSi
NSLv  

正找光栅的例子，谢谢楼主

谢谢您的分享 '=.Uz3D'0