[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： REK(^1 h  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM U8||)+  
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； o@5zf{-  
VNUM-相应的阿贝数； 1:.I0x!  
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例子: nt
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RLE $XZC8L#  
ID GRATING_REAL FLAT 8Ry%HV9VE  
WAVL .6000000 .5000000 .4000000 Cih~cwE  
APS               1 'ZiTjv]  
POLARIZATION LINEAR Y R=co2 5  
UNITS MM ua8Burl7  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 I@M3u/7  
  0 AIR S.! n35  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 O8mmS!  
  2 COATING PERF >Ohh)$  
  2 CV      0.0000000000000   TH  1.00000000E-06 5ltrr(MeD  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 |[3%^!f\  
  2 CTE   0.710000E-05 p~evPTHnrX  
  2 GTB S    'BK7             ' Y9w^F_relL  
  3 COATING PERF UG,<\k&  
  3 CV      0.0000000000000   TH    100.00000000 AIR U;
qGUqI  
  3 AIR ]Jum(1Bo  
  4 CV      0.0000000000000   TH      0.00000000 AIR gK#G8V-,  
  4 AIR UXdnN;0  
END b"PRa|]  
IE0hC\C}  
PER 0 0 0 0 0                                                                             u$MXO].Q  
PLOT                                                                                       EyK F5TP0  
PUPIL 2 1 5                                                                               VJoobu1h  
RED                                                                                       {Y6;/".DM  
TRACE 1 0 0 5                                                                             i2yE-sgF  
PUPIL 2 1 5                                                                               fgW>~m.W  
LIME                                                                                       0)0,&@])7  
TRACE 2 0 0 5                                                                             <fm<UO,%  
PUPIL 2 1 5                                                                               1(`UzC=R|  
BLUE                                                                                       R\MFh!6sn  
TRACE 3 0 0 5                                                                             ?]/"AWUX  
END :H8`z8=0f{  

图片:grating.png

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图片:grating1.png

C_rA'Hy  
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。 Js0hlWu  

正找光栅的例子，谢谢楼主

谢谢您的分享 eW/sPQ-