[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： OO  /Pc  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM NkYU3[m$v  
其中，X-衍射发生在X-Z平面；Y-衍射发生在Y－Z平面。Ｌ／ＭＭ－给出了光栅刻线数；ORDER-衍射级次；CWAV-波长；HIN-基底折射率； TQiDbgFo  
VNUM-相应的阿贝数； o?]g  
fd&=\~1_$  
例子: ADW>  
RLE +^tw@b  
ID GRATING_REAL FLAT c.JMeh  
WAVL .6000000 .5000000 .4000000 oHvVZ  
APS               1 E2xcd#ZD  
POLARIZATION LINEAR Y =0gfGwD{  
UNITS MM  `GQ'yv  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 k2t#O%_f  
  0 AIR Kulh:d:w  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 4&a,7uVer  
  2 COATING PERF {I"`
(  
  2 CV      0.0000000000000   TH  1.00000000E-06 Lr;PESV  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 tw?\bB  
  2 CTE   0.710000E-05 [T>a}}@  
  2 GTB S    'BK7             ' pQ/ bIuq  
  3 COATING PERF C?47v4n-'  
  3 CV      0.0000000000000   TH    100.00000000 AIR }+3IM1VTW{  
  3 AIR %^VQw!  
  4 CV      0.0000000000000   TH      0.00000000 AIR %@4/W N  
  4 AIR d%C:%d  
END vi-mn)L6#  
U%)m [zAw  
PER 0 0 0 0 0                                                                             gyx4='Q  
PLOT                                                                                       SWZA`JVK  
PUPIL 2 1 5                                                                               5Z
@~d'D  
RED                                                                                       CTOrBl$70  
TRACE 1 0 0 5                                                                             LjOHlT'  
PUPIL 2 1 5                                                                               w\f>.N  
LIME                                                                                       @*}?4wU^k  
TRACE 2 0 0 5                                                                             RLtIn!2OU  
PUPIL 2 1 5                                                                               V {H/>>k7  
BLUE                                                                                       )VoQ/ch<  
TRACE 3 0 0 5                                                                             n"P29"
  
END 3Hg}G#]WS  

图片:grating.png

xO nW~Z  

图片:grating1.png

#ekz>/Im*  
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。 Y\pRk6,  

正找光栅的例子，谢谢楼主

谢谢您的分享 iNxuQ7~