[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： ^']*UD;  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM @<B$LJ|jdG  
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； n@9R|biO  
VNUM-相应的阿贝数； "\"sM{x  
xcQ:&q  
例子: 4?l:.\fB:  
RLE KHoDD=O  
ID GRATING_REAL FLAT 3|0OW Jk  
WAVL .6000000 .5000000 .4000000 77;|PKE /  
APS               1 ;b^"b{  
POLARIZATION LINEAR Y @!%HEs!# #  
UNITS MM 2,G9~<t  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 og|~:>FmJo  
  0 AIR {r1}ACw{  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 E~1"
Nh  
  2 COATING PERF Hw~?%g:<S  
  2 CV      0.0000000000000   TH  1.00000000E-06 V)cL
=4G  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 !p(N DQm  
  2 CTE   0.710000E-05 rF=\H3`p3  
  2 GTB S    'BK7             ' MO_;8v~0  
  3 COATING PERF S0tPnwco[~  
  3 CV      0.0000000000000   TH    100.00000000 AIR nf

S.0\z  
  3 AIR !k8j8v&  
  4 CV      0.0000000000000   TH      0.00000000 AIR ^4{"h  
  4 AIR -PskUl'  
END -h{|u{t  
8Xz \,}$O  
PER 0 0 0 0 0                                                                             =yLJGNK[  
PLOT                                                                                       S&F  
PUPIL 2 1 5                                                                               '<&rMn  
RED                                                                                       N m@UM*D  
TRACE 1 0 0 5                                                                             h3P^W(=&  
PUPIL 2 1 5                                                                               O 718s\#  
LIME                                                                                       `h$^=84  
TRACE 2 0 0 5                                                                             FuFA/R=x/  
PUPIL 2 1 5                                                                               KNqs=:i  
BLUE                                                                                       d8M8O3  
TRACE 3 0 0 5                                                                             6_O3/   
END Yk yB  

图片:grating.png

SJ8|~,vL  

图片:grating1.png

1ika'  
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。 swG!O}29OX  

正找光栅的例子，谢谢楼主

谢谢您的分享 QZamf lk