| kimclps |
2010-02-02 11:31 |
(Zemax紙本的使用手冊) Compound Parabolic Concentrator(CPC) #$=8g
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所列的CPC方程式寫著來源是: This type of CPC is the ojx'g8yO
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"Basic CPC" as described in detail in "High Collection Nonimaging R3j#WgltP
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Optics" by W. T. Welford and R Winston, Academic Press (1989). ?+n&hHRg
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為 <!~1{`n%9J
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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 A
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C=cosθ, S=sinθ, P=1+S, Q=1+P, and T=1+Q oWp}O?
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把第2列代入第一列整理後成為 heL$2dZ5H
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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 o)%-l4S
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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。 U!&_mD#
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