[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： LL^WeD_Y  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM E
#m|Sq  
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； 6#/v:;bF  
VNUM-相应的阿贝数； #Z]l4d3{T  
g/6>>p`J  
例子: xF8^#J6>  
RLE gG6j>%y  
ID GRATING_REAL FLAT &!5S'J%  
WAVL .6000000 .5000000 .4000000 m3E`kW|  
APS               1 hMvLx>q3)  
POLARIZATION LINEAR Y 7awh__@  
UNITS MM qt!0#z8  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 ]3iQpL  
  0 AIR :N ~A7@  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 E2~&GkU.UN  
  2 COATING PERF Ga
1(T$|H  
  2 CV      0.0000000000000   TH  1.00000000E-06 h#7p&F  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 U^.kp#x#  
  2 CTE   0.710000E-05 qz<>9n@o  
  2 GTB S    'BK7             ' eQqx0+-0c  
  3 COATING PERF oF0BBs$  
  3 CV      0.0000000000000   TH    100.00000000 AIR V*1hoC#  
  3 AIR DYFfq  
  4 CV      0.0000000000000   TH      0.00000000 AIR sbi+o,%1  
  4 AIR _gl7Ma  
END {WoS&eL  
qlgo#[i  
PER 0 0 0 0 0                                                                             Yy3g7!K5E  
PLOT                                                                                       yhSbX4Q  
PUPIL 2 1 5                                                                               dF<GuS;l5  
RED                                                                                       i~0x/wSl_  
TRACE 1 0 0 5                                                                             qPG>0 O  
PUPIL 2 1 5                                                                               BL^\"Xh$|  
LIME                                                                                       +#V.6i  
TRACE 2 0 0 5                                                                             zt|DHVy  
PUPIL 2 1 5                                                                               Yg kd1uI.  
BLUE                                                                                       >j$y@"+  
TRACE 3 0 0 5                                                                             -.=:@H}r  
END GLE/ 1  

图片:grating.png

ev"f@y9Do  

图片:grating1.png

kt;uB X3  
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。 iVe"iH  

正找光栅的例子，谢谢楼主

谢谢您的分享 )N'rYS'9