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Journal of the Optical Society of America A

Journal of the Optical Society of America A

| OPTICS, IMAGE SCIENCE, AND VISION

  • Vol. 19, Iss. 12 — Dec. 1, 2002
  • pp: 2479–2483

Light collimation, imaging, and concentration at the thermodynamic limit

Nándor Bokor and Nir Davidson  »View Author Affiliations


JOSA A, Vol. 19, Issue 12, pp. 2479-2483 (2002)
http://dx.doi.org/10.1364/JOSAA.19.002479


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Abstract

A new type of optical instrument, the curved hologram, is introduced that allows us the unique opportunity to independently control its spatial phase function and its shape (whereas in reflecting or refracting optical elements the shape uniquely determines the spatial phase function). We show how proper design of the hologram shape (using a simple analytic procedure) yields perfect uniform collimation and also collimation and concentration of diffuse (monochromatic) light at the thermodynamic limit of brightness conservation. The results of our experimental demonstration as well as those of our numerical ray-tracing simulations verify our design.

© 2002 Optical Society of America

OCIS Codes
(090.7330) Holography : Volume gratings
(220.0220) Optical design and fabrication : Optical design and fabrication
(220.1770) Optical design and fabrication : Concentrators

Citation
Nándor Bokor and Nir Davidson, "Light collimation, imaging, and concentration at the thermodynamic limit," J. Opt. Soc. Am. A 19, 2479-2483 (2002)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-19-12-2479


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References

  1. H. R. Ries, J. Muschaweck, and A. Timinger, “New methods of reflector design,” Opt. Photon. News, August 2001, pp. 46–49.
  2. I. M. Bassett, W. T. Welford, and R. Winston, “Nonimaging optics for flux concentration,” in Progress In Optics, E. Wolf, ed. (North-Holland, Amsterdam, 1989), Vol. 27, pp. 161–226.
  3. N. Bokor and N. Davidson, “Aberration-free imaging with an aplanatic curved diffractive element,” Appl. Opt. 40, 5825–5829 (2001).
  4. M. Born and E. Wolf, Principles of Optics (Pergamon, Oxford, UK, 1993), pp. 167–169.
  5. W. T. Welford, “Aplanatic hologram lenses on spherical surfaces,” Opt. Commun. 9, 268–269 (1973).
  6. W. T. Welford, “Practical design of an aplanatic hologram lens of focal length 50 mm and numerical aperture 0.5,” Opt. Commun. 15, 46–49 (1975).
  7. N. Davidson and A. A. Friesem, “One-dimensional concentration of diffuse light,” Opt. Commun. 99, 162–166 (1993).
  8. R. Winston and W. T. Welford, High Collection Nonimaging Optics (Academic, New York, 1989).
  9. H. R. Ries and R. Winston, “Tailored edge-ray reflectors for illumination,” J. Opt. Soc. Am. A 11, 1260–1264 (1994).
  10. M. V. Berry and E. Bodenschatz, “Caustics, multiply reconstructed by Talbot interference,” J. Mod. Opt. 46, 349–365 (1999).
  11. N. Bokor, R. Shechter, A. A. Friesem, and N. Davidson, “Concentration of diffuse light at the thermodynamic limit with an aplanatic curved diffractive element,” Opt. Commun. 191, 141–147 (2001).
  12. N. Davidson, L. Khaykovich, and E. Hasman, “High-resolution spectrometry for diffuse light by use of anamorphic concentration,” Opt. Lett. 24, 1835–1837 (1999).
  13. D. Gabor, “Light and information,” in Progress in Optics, E. Wolf, ed. (North-Holland, Amsterdam, 1961), Vol. 1, pp. 109–153.
  14. N. E. Shatz, J. C. Bortz, H. Ries, P. Scherrer, and R. Winston, “Nonrotationally symmetric nonimaging systems that overcome the flux-transfer performance limit imposed by skewness conservation,” in Nonimaging Optics: Maximum Efficiency Light Transfer IV, R. Winston, ed., Proc. SPIE 3139, 76–85 (1997).
  15. S. Yamaguchi, T. Kobayashi, Y. Saito, and K. Chiba, “Efficient Nd:YAG laser end pumped by a high-power multistripe laser-diode bar with multiprism array coupling,” Appl. Opt. 35, 1430–1435 (1996).
  16. D. Keming, L. Yan, and P. Loosen, “Nd:YAG slab laser end-pumped by laser-diode stacks and its beam shaping,” Opt. Commun. 140, 53–56 (1997).

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