[原创]光栅 [复制链接]

SYNOPSYS中光栅表面输入格式： #jOOsfH|k  
SN GRATING {X/Y} L/MM ORDER CWAV HIN VNUM y2GQN:X  
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； k&yQ98H$K"  
VNUM-相应的阿贝数； 7&h\l6}Yh  
'^e0Ud,  
例子: (VfwLo>#  
RLE ]9#CVv[rq  
ID GRATING_REAL FLAT U&`6&$]  
WAVL .6000000 .5000000 .4000000 hH#lTye  
APS               1 z/)$D  
POLARIZATION LINEAR Y :,jPNuOA  
UNITS MM EG%I1F%  
OBB  0.000000   10.00000    1.00000    0.00000    0.00000    0.00000    1.00000 DQ%`v=  
  0 AIR
ix:2Z-  
  1 GRA  Y       500.0000   -1       0.500000      1.500000     50.000000 '^8g9E.4K  
  2 COATING PERF c$.
UE  
  2 CV      0.0000000000000   TH  1.00000000E-06 E2h(w_l  
  2 N1 1.51628919 N2 1.52140818 N3 1.53084089 HJ
c<Gwm  
  2 CTE   0.710000E-05 ={\![{L  
  2 GTB S    'BK7             ' S>.q5  
  3 COATING PERF u$apH{  
  3 CV      0.0000000000000   TH    100.00000000 AIR I+*osk  
  3 AIR BQ).`f";d  
  4 CV      0.0000000000000   TH      0.00000000 AIR "&@gX_%  
  4 AIR xT:qe  
END 4tbw*H5!5  
C(f$!~M4b  
PER 0 0 0 0 0                                                                             mluW=fE  
PLOT                                                                                       T:be 9 5!,  
PUPIL 2 1 5                                                                               3Wjq>\  
RED                                                                                       TihnSb  
TRACE 1 0 0 5                                                                             4s[`yV  
PUPIL 2 1 5                                                                               "(Mvl1^BT  
LIME                                                                                       tX@0:RX%  
TRACE 2 0 0 5                                                                             ixIh T  
PUPIL 2 1 5                                                                               Y,3z-Pa=@  
BLUE                                                                                       5P-K *C&  
TRACE 3 0 0 5                                                                             c]GQU  
END {k kAqJ  

图片:grating.png

&,^mM' C  

图片:grating1.png

7
ESN!  
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。 qsD?dHi7  

正找光栅的例子，谢谢楼主

谢谢您的分享 A~qW.