[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： m&xW6!x  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM ksc;X$f&4  
其中，X-衍射发生在X-Z平面；Y-衍射发生在Y－Z平面。Ｌ／ＭＭ－给出了光栅刻线数；ORDER-衍射级次；CWAV-波长；HIN-基底折射率； PvzcEV  
VNUM-相应的阿贝数； P|^f0Rw3.  
]Gzm^6v  
例子: b`(}.r?W  
RLE B3:ez jj  
ID GRATING_REAL FLAT 
^pxX]G]  
WAVL .6000000 .5000000 .4000000 y?rPlA_  
APS               1 @_-hk|Nl@  
POLARIZATION LINEAR Y XYjV.j\  
UNITS MM :Hn6b$Vy8  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 ,ly\Ka?zO  
  0 AIR i=ea ?eT`  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 VdPtPq1  
  2 COATING PERF kd>hhiz|  
  2 CV      0.0000000000000   TH  1.00000000E-06 6RG)`bu  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 rTM}})81  
  2 CTE   0.710000E-05 >i_2OV  
  2 GTB S    'BK7             ' .
@2m07*1  
  3 COATING PERF PZ2;v<  
  3 CV      0.0000000000000   TH    100.00000000 AIR G"klu  
  3 AIR t=rEt>n~L  
  4 CV      0.0000000000000   TH      0.00000000 AIR W~6
EEyD%  
  4 AIR "76]u)  
END ` w=>I  
2-&k^Gl!:  
PER 0 0 0 0 0                                                                             \@WDV  
PLOT                                                                                       " f <Z=c  
PUPIL 2 1 5                                                                               :Uz|3gq  
RED                                                                                       wZG\>9~  
TRACE 1 0 0 5                                                                             bT\1>  
PUPIL 2 1 5                                                                               2I%MAb&1@  
LIME                                                                                       1uG"f<TsR  
TRACE 2 0 0 5                                                                             7zA'ri3w  
PUPIL 2 1 5                                                                               83E7k]7]  
BLUE                                                                                       4Z1ST;  
TRACE 3 0 0 5                                                                             -jW.TT h]  
END ]@dZ{H|  
mi ik%7>W  
,C K{F  
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。 ]
|!OP  

正找光栅的例子，谢谢楼主

谢谢您的分享 ;LcVr13J/