[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： ?Y#x`DMh  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM c/ABBvd|  
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； `F TA{ba  
VNUM-相应的阿贝数； KZt4 dr  
9~C$C  
例子:
v`KYhqTUl  
RLE p7d[)* L>C  
ID GRATING_REAL FLAT vB T]a  
WAVL .6000000 .5000000 .4000000 m%G:|`f7  
APS               1 BF(.^oh"n0  
POLARIZATION LINEAR Y 0 P-eC|0  
UNITS MM ]W>kbHImz  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 ]2o?Gnn@  
  0 AIR I~P]_DmM  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 W_P&;)E  
  2 COATING PERF s.uV,E*wu  
  2 CV      0.0000000000000   TH  1.00000000E-06 c2fbqM~  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 bQu1L>c,Uw  
  2 CTE   0.710000E-05 &^!vi2$5}  
  2 GTB S    'BK7             ' nq"U`z@R  
  3 COATING PERF A5LTgGzaW  
  3 CV      0.0000000000000   TH    100.00000000 AIR a jyuk@  
  3 AIR VygiR|f-  
  4 CV      0.0000000000000   TH      0.00000000 AIR h TY7`m">  
  4 AIR {E+o+2L  
END l^*'W(%  
[N4#R  
PER 0 0 0 0 0                                                                             Y$ To)qo  
PLOT                                                                                       gu~F(Fb'  
PUPIL 2 1 5                                                                               z7'C;I  
RED                                                                                       fmQ`8b  
TRACE 1 0 0 5                                                                             <; (pol|  
PUPIL 2 1 5                                                                               1:r
8p6  
LIME                                                                                       y.'5*08S0  
TRACE 2 0 0 5                                                                             x^ruPiH  
PUPIL 2 1 5                                                                               TUV&9wKXo  
BLUE                                                                                       ic_q<Y}  
TRACE 3 0 0 5                                                                             gnPu{-E
c*  
END `96PY!$u  

图片:grating.png

CHPu$eu  

图片:grating1.png

s;eOX\0  
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。 -l#h^  

谢谢您的分享 A=S_5y  

正找光栅的例子，谢谢楼主