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Improved pattern generation method via joint computer-generated phase holograms

delete2026-05-01
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PRE
AI
K
Kuo Shi
Z
Zeyu Pan
A
Angyi Lin
H
Haohao Li
F
Fucai Zhang *
DOI:10.1016/j.optlaseng.2026.109834delete
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Abstract

Abstract

En 中文
• Innovative Double Plane Modulation: We introduce dual phase-only planes to manipulate control beam and generate target objects. • Enhanced Reconstruction Quality: Improves image quality by reducing speckle noise and accelerating convergence in iterations. • Optimized Registration and Alignment: Iterative refinement corrects positional mismatch, yielding precise hologram alignment. • Simplified Experimental Setup: The experimental arrangement for our proposed technique is designed to be easy to implement.
Keywords:
Double Plane Modulation
Hologram Alignment
Speckle Noise Reduction
Iterative Refinement
Phase-Only Holograms

Journal

Optics and Lasers in Engineering cover
Optics and Lasers in Engineering
IF:
3.7
Papers:
7.3K
Citations:
1.7W

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No organization information available
Cited Papers

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