| kimclps |
2010-02-02 11:31 |
(Zemax紙本的使用手冊) Compound Parabolic Concentrator(CPC) bT&{8a R-9o3TPa 所列的CPC方程式寫著來源是: This type of CPC is the lTP#6zqfv @$n
$f "Basic CPC" as described in detail in "High Collection Nonimaging <j>;5!4!} X,_K
)f Optics" by W. T. Welford and R Winston, Academic Press (1989). 77yYdil^W+ NytTyk) 為 y|KQ`; jhQoBC>: C^2 r^2+2(C S z+a p^2)r+(z^2 S^2-2a C Q z-a^2 P T)=0 ,where 5;HGS{` ;"x+V gS' C=cosθ, S=sinθ, P=1+S, Q=1+P, and T=1+Q |xcC'1WU `Ucj_6&Tqs 把第2列代入第一列整理後成為 v9-4yZU^WR H.4ISmXU Cos^2θ r^2+2[(z cosθ sinθ )+a(1+sinθ)^2]r+[z^2 sin^2θ-2a cosθ (2+sinθ) z-a^2(1+sinθ) (3+sinθ)]=0 JJ
?'<)EF m2jts(stp 抱歉,平方的記號貼上後無法正常顯示,改以^表示,例如r^2=r*r,Cos^2θ =Cosθ* Cosθ的意思。 a-Y6ghs qvB{vU &Wcz~Gx3Q 如果你看到2004年12月同作者Roland Winston 出了新版的” Nonimaging Optics" @4T ; Z7!BU 4.7.1 The Equation of the CPC &RARK8^ 8]^|&"i.\d (4.6)式 gM>?w{!LBx 那式子有錯。
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