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Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Xi-Cheng Zhang
  • Vol. 39, Iss. 12 — Jun. 15, 2014
  • pp: 3642–3645

Phase-regularized polygon computer-generated holograms

Dajeong Im, Eunkyoung Moon, Yohan Park, Deokhwan Lee, Joonku Hahn, and Hwi Kim  »View Author Affiliations


Optics Letters, Vol. 39, Issue 12, pp. 3642-3645 (2014)
http://dx.doi.org/10.1364/OL.39.003642


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Abstract

The dark-line defect problem in the conventional polygon computer-generated hologram (CGH) is addressed. To resolve this problem, we clarify the physical origin of the defect and address the concept of phase-regularization. A novel synthesis algorithm for a phase-regularized polygon CGH for generating photorealistic defect-free holographic images is proposed. The optical reconstruction results of the phase-regularized polygon CGHs without the dark-line defects are presented.

© 2014 Optical Society of America

OCIS Codes
(090.2870) Holography : Holographic display
(090.1995) Holography : Digital holography

ToC Category:
Holography

History
Original Manuscript: April 4, 2014
Revised Manuscript: May 11, 2014
Manuscript Accepted: May 11, 2014
Published: June 12, 2014

Citation
Dajeong Im, Eunkyoung Moon, Yohan Park, Deokhwan Lee, Joonku Hahn, and Hwi Kim, "Phase-regularized polygon computer-generated holograms," Opt. Lett. 39, 3642-3645 (2014)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-39-12-3642


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