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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 38, Iss. 28 — Oct. 1, 1999
  • pp: 5915–5919

Interference Effects in Far-Field Diffractive Optical Elements

Andrew J. Waddie and Mohammad R. Taghizadeh  »View Author Affiliations


Applied Optics, Vol. 38, Issue 28, pp. 5915-5919 (1999)
http://dx.doi.org/10.1364/AO.38.005915


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Abstract

The effects of interference between closely packed diffraction orders in the far field are studied for a number of different scalar-domain diffractive optical elements (DOE’s). We demonstrate that there are specific order separations that minimize the observed degradation in the far-field output uniformity. Finally, a DOE that is designed to ensure that the order separation lies near one of these minima is compared with a more general design that produces an equivalent far-field output.

© 1999 Optical Society of America

OCIS Codes
(090.1970) Holography : Diffractive optics
(140.3390) Lasers and laser optics : Laser materials processing
(200.4650) Optics in computing : Optical interconnects

Citation
Andrew J. Waddie and Mohammad R. Taghizadeh, "Interference Effects in Far-Field Diffractive Optical Elements," Appl. Opt. 38, 5915-5919 (1999)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-38-28-5915


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References

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