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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2016.2
- 수록면
- 70 - 77 (8page)
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초록· 키워드
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This paper proposes an optical system for complex holographic display that enhances the quality ofthe reconstructed three-dimensional image. This work focuses on a new design for an optical system andthe evaluation of the complex holographic display, using a single spatial light modulator (SLM) and acircular grating. The optical system is based on a 4-f system in which the imaginary and real informationof the hologram is displayed on concentric rectangular areas of the SLM and circular grating. Thus, thismethod overcomes the lack of accuracy in the pixel positions between two window holograms in previousstudies, and achieves a higher intensity of the real object points of the reconstructed hologram than theoriginal phase-reconstructed hologram. The proposed method provides approximately 30% less NMRS(Normal Root Mean Square) error, compared to previous systems, which is verified by both simulationand optical experiment.
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참고문헌 (15)
참고문헌 신청
C. Stolz / 2001 / Implementation of highresolution diffractive optical elements on coupled phase and amplitude spatial light modulators / Appl. Opt 40:6415~6424
R. Tudela / 2003 / Full complex Fresnel holograms displayed on liquid crystal devices / J. Opt. A: Pure Appl. Opt 5:S1~S66
L. Neto / 1996 / Full-range, continuous, complex modulation by the use of two coupled-mode liquidcrystal televisions / Appl. Opt 35:4567~4576
N. Arellano / 2008 / Phase shifts in the Fourier spectra of phase gratings and phase grids: an application for one-shot phase-shifting interferometry / Opt. Express 16:19330~19341
E. Ulusoy / 2011 / Full-complex amplitude modulation with binary spatial light modulator / J. Opt. Soc. Am. A 28:2310~2321
R. Tudela / 2003 / Full complex Fresnel holograms displayed on liquid crystal devices / J. Opt. A: Pure Appl. Opt 5:S1~S66
L. Neto / 1996 / Full-range, continuous, complex modulation by the use of two coupled-mode liquidcrystal televisions / Appl. Opt 35:4567~4576
N. Arellano / 2008 / Phase shifts in the Fourier spectra of phase gratings and phase grids: an application for one-shot phase-shifting interferometry / Opt. Express 16:19330~19341
E. Ulusoy / 2011 / Full-complex amplitude modulation with binary spatial light modulator / J. Opt. Soc. Am. A 28:2310~2321
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