Nonimaging Optics Winston Episode 10 potx

... are given in Eqs. (10. 71) and (10. 81), respectively. We assume the total surface area of the target is (10. 86) Eq. (10. 71) then allows us to calculate the target étendue: (10. 87) When the source ... Eqs. (10. 81) and (10. 87) give the following value for the total surface area of the source: (10. 88) For this equal-étendue case, Figure 10. 11 depicts the skewness distributions of Eqs...

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... successor to High Collection Nonimaging Optics, published by Academic Press in 1989, and Optics of Nonimaging Concentrators, published 10 years earlier, by W. T. Welford and R. Winston. Walter Welford ... Hyperboloid 106 6.9 The Hyperboloid Combined with A Lens 107 6 .10 The Hyperboloid Combined with Two Lenses 108 6.11 Generalized Flow Line Concentrators with Refractive Com...

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... where a is the radius of the cylindrical absorber (Winston, Hinterberger, 1975). 48 Chapter 4 Nonimaging Optical Systems Imaging Optics Nonimaging Optics: D dl = constant [Fermat 1601-1665], where a) b) P¢ P ... surfaces. REFERENCES Born, M., and Wolf, E. (1975). “Principles of Optics, ” 5 th Ed. Pergamon, Oxford, England. Cornbleet, S. (1976). “Microwave Optics. ” Academic Press, N...

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... Cone channel condenser optics. J. Opt. Soc. Am. 42, 712–715. Winston, R. (1970). Light collection within the framework of geometrical optics. J. Opt. Soc. Am. 60, 245–247. Winston, R. (1974). Principles ... infrared field optics system. Appl. Opt. 15, 53–60. Hinterberger, H., and Winston, R. (1966a). Efficient light coupler for threshold C ˇ erenkov counters. Rev. Sci. Instrum. 37, 109...

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... 279–284. Hinterberger, H., and Winston, R. (1966a). Efficient light coupler for threshold C ˇ erenkov counters. Rev. Sci. Instrum. 37, 109 4 109 5. Hinterberger, H., and Winston, R. (1966b). Gas C ˇ erenkov ... of a uniform J zz nd= Ú 2 Wcosq 100 Chapter 6 The Flow-line Method for Designing Nonimaging Optical Systems J y J z z 0.4 |J| = 0.2 one unit of y or z 0.6 0.8 10 12 14 16 18 y...

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... principle of Maupertuis. The Hamiltonian formulation, when applied to nonimaging optics, makes little use of the results for imaging optics, and because of this, its results may appear more mechanic ... a constant that we will call -n a . Now let us group Eq. (6 .103 ) as follows: (6 .104 ) Again, we find that the left-hand side of Eq. (6 .104 ) only depends on i 1 , whereas the other si...

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... method of design of nonimaging concen- trators: A review. In Nonimaging Optics: Maximum-Efficiency Light Transfer II. (Winston, R., and Holman, R. L., eds.). Proc. SPIE 2016, 98 108 . Miñano, J. C. ... geometry to nonimaging optics: New three-dimensional ideal concen- trators. J. Opt. Soc. Am. A. 13(3), 532–540. Kline, M., and Kay, I. W. (1965). Electromagnetic Theory and Geometrical...

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... purely based in Geometrical Optics. This is the part in which we are more interested for illumination applica- tions. After the Geometrical Optics design, a Physical Optics analysis and syn- thesis ... concentrator would be optimal if T(q a ) = 100 %. Notice in Table 8.1 that the values of T(q a ) are quite close to 100 %, but none is exactly equal to 100 %. The total transmission inc...

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... through nonimaging optics. Optics News, 33–36. Luneburg, R. K. (1964). Mathematical Theory of Optics. University of California Press, Berkeley. Miñano, J. C., and González, J. C. (1991). Design of nonimaging ... Efficiency Non-Imaging Optics. Welford, W. T., and Winston, R. (1989). High Collection Nonimaging Optics. Academic Press, New York. Welford, W. T., O’Gallagher, J., and...

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... b ˆ . Substitution of Eqs. (10. 57) and (10. 59) into Eq. (10. 56) produces the result (10. 60) Taking the derivative of Eq. (10. 55), we find that (10. 61) Since , Eq. (10. 55) allows us to express ... a ray srk min t = , srka∫◊ ¥ () r r ˆ , 10. 2 Rotational Symmetry 237 (10. 9) Substitution of Eqs. (10. 8) and (10. 9) into Eq. (10. 7) gives the result (10. 10) Integrating over the angl...

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