[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： ITf, )?|]Y  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM -lNT"9  
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； t,>j{SK~  
VNUM-相应的阿贝数； TOvpv@?-  
.GH#`j  
例子: +ZU@MOni  
RLE f )K(la^'  
ID GRATING_REAL FLAT l7M![Ur  
WAVL .6000000 .5000000 .4000000 f{j(H?5  
APS               1 JMIS*njq^  
POLARIZATION LINEAR Y "{Jq6):mp  
UNITS MM 3I%F,-r  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 .Bb86Y=3  
  0 AIR ]<B@g($  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 ,[t>N>10TH  
  2 COATING PERF }6#u}^gy  
  2 CV      0.0000000000000   TH  1.00000000E-06 PShluhY  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 Al1BnFB  
  2 CTE   0.710000E-05 wS%aN@ay3  
  2 GTB S    'BK7             ' XEvDtDR  
  3 COATING PERF Z{gJm9  
  3 CV      0.0000000000000   TH    100.00000000 AIR p@Ng.HE  
  3 AIR Y,;$RV@g  
  4 CV      0.0000000000000   TH      0.00000000 AIR ]f<H?  
  4 AIR )Fw{|7@N  
END R;2q=%  
hfQx$cv6  
PER 0 0 0 0 0                                                                             Se>"=[=  
PLOT                                                                                       oGa8#>  
PUPIL 2 1 5                                                                               k5ZkD+0Jo  
RED                                                                                       g Xi& S  
TRACE 1 0 0 5                                                                             xHo iu$i6  
PUPIL 2 1 5                                                                               _}RzJKl@  
LIME                                                                                       5(V'<  
TRACE 2 0 0 5                                                                             tH\ aHU[  
PUPIL 2 1 5                                                                               f~{@(g&Gl  
BLUE                                                                                       oiL^$y/:;z  
TRACE 3 0 0 5                                                                             pcl'!8&7  
END ^:F |2
 
T~"T%r  
1deNrmp%  
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。 d|?'yX  

正找光栅的例子，谢谢楼主

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