[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： h.)o4(bO  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM _qsg2e}n  
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； a G\  
VNUM-相应的阿贝数； O9R[F  
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例子: 52q<|MW%  
RLE 0%"
sOth  
ID GRATING_REAL FLAT >%c7|\q[R  
WAVL .6000000 .5000000 .4000000 d< b,].  
APS               1 %SJFuw"  
POLARIZATION LINEAR Y Rp_)LA  
UNITS MM Q$8K-5U%  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 #SqU>R  
  0 AIR B-W8Zq#4>  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 um*!+Q  
  2 COATING PERF ';3#t(J;  
  2 CV      0.0000000000000   TH  1.00000000E-06 o>Q=V0?  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 pN#RTb8o  
  2 CTE   0.710000E-05 ^(~%'f  
  2 GTB S    'BK7             ' @y(<4kLz  
  3 COATING PERF C
!}t6  
  3 CV      0.0000000000000   TH    100.00000000 AIR k.!m-5E  
  3 AIR 2dnyIgi  
  4 CV      0.0000000000000   TH      0.00000000 AIR =jkiM_<h  
  4 AIR dQJ)0!B  
END -;j '=?  
Q<T+t0G\O-  
PER 0 0 0 0 0                                                                             UQ}#=[)2e  
PLOT                                                                                       cA{7*=G?  
PUPIL 2 1 5                                                                               >
Qx :l#B  
RED                                                                                       4N8(WI"4S  
TRACE 1 0 0 5                                                                             Zce/&  
PUPIL 2 1 5                                                                               u_jhmKr~  
LIME                                                                                       ~ ^*;#[<  
TRACE 2 0 0 5                                                                             +{au$v}  
PUPIL 2 1 5                                                                               #b94S?dq  
BLUE                                                                                       J
4
#rOS  
TRACE 3 0 0 5                                                                             $$e"[g  
END B3'-:  
Cnv?0to2l  
XB;C~:  
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。 ?<STl-
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谢谢您的分享 ?g9oiOhnG  

正找光栅的例子，谢谢楼主