如下程序，平面光源以一定角度发射光线至与其平行的探测器上，怎么计算得到的波前有84个波长啊？ N-|E^XIV
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UNITS MM 7P O3{ I
WAVELENGTHS 1.064 UM 5<bc>A-
^Bn)a"Gd
SURFACE |;_NCy8i3X
PLANE Y -30 RECT 10 0.85 `E>HpRcxD
SHIFT X 0 IW3ZHmrpA
SHIFT Z 10 OiNzN.}d
OBJECT 'DETECTOR' X u`c_
$j:$
`
BEAMS INCOHERENT GEOMETRIC xy$73K6
FRESNEL TIR 4>nY't;0
WAVELENGTHS 1.064 L ^} Z:I
GRID RECT Y -34.50204 0 20 -0.8 0.8 10 10 *"` dO9Yf_
SOURCE DIR SIN[8.4089] COS[8.4089] 0 $,q~ q^0
!!SOURCE DIR Y 81.5911 ! TY9\8JzV
G\G TS}u[
WINDOW X Y o9ZHa
WINDOW 1.1 IY 6DZP
!!PROFILES OVERLAY 'SINGLET (on-axis and 7 degrees off-axis beam)' ;hGC.}X
PLOT FACETS 3 3 OVERLAY =3OK 3|
TRACE PLOT >f #P(
$VIEW jZeY^T)f"
}]_/:KUt
CONSIDER ONLY DETECTOR S[!K
=LV7K8FSd
SELECT ONLY SOURCE 1 /^ ^t> L
WINDOW X Z ,d n9 tY3
PIXELS 200 gR v5l3k
sS;6QkI"y
OPDMAP =r"8 J5 [f
}&D~P>1
DISPLAY B*bt t+6
PLOT3D 0.5 'ON-AXIS WAVEFRONT MAP FOR SINGLET' "M Hm9D?5
&v|Uy}h&%1
RETURN !E!i`yF
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