Generation of Phase-only Hologram

P. W M Tsang

doi:10.1117/12.2072842

Generation of Phase-only Hologram

Department of Electrical Engineering

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

8 Citations (Scopus)

Abstract

A phase-only hologram (POH) has two major advantages. First, it can be displayed with a single phase-only SLM. Second, the reconstructed image is brighter, and free from the zeroth-order diffraction and the twin image. In this paper, four modern methods for the generation of POH, are reviewed. Being different from some existing approach that involved multiple epochs of evaluation in the generation of POH, the methods describe in this paper are non-iterative and computationally efficient. Moreover, these works also share the common feature that the holograms generated can be displayed directly on the phase-only SLM, hence simplifying the optical setup.

Original language	English
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering
Publisher	SPIE
Volume	9271
ISBN (Print)	9781628413441
DOIs	https://doi.org/10.1117/12.2072842
Publication status	Published - 2014
Event	Holography, Diffractive Optics, and Applications VI - Beijing, China Duration: 9 Oct 2014 → 11 Oct 2014

Publication series

Name
Volume	9271
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Holography, Diffractive Optics, and Applications VI
Place	China
City	Beijing
Period	9/10/14 → 11/10/14

Research Keywords

Bi-directional-error-diffusion hologram
Doublephase-macro-pixel hologram
Down-sampled-phase-only hologram
One-step-phase-retrieval hologram
Phase-only hologram

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@inproceedings{23bb1ad658764fe5b115649abe756107,

title = "Generation of Phase-only Hologram",

abstract = "A phase-only hologram (POH) has two major advantages. First, it can be displayed with a single phase-only SLM. Second, the reconstructed image is brighter, and free from the zeroth-order diffraction and the twin image. In this paper, four modern methods for the generation of POH, are reviewed. Being different from some existing approach that involved multiple epochs of evaluation in the generation of POH, the methods describe in this paper are non-iterative and computationally efficient. Moreover, these works also share the common feature that the holograms generated can be displayed directly on the phase-only SLM, hence simplifying the optical setup.",

keywords = "Bi-directional-error-diffusion hologram, Doublephase-macro-pixel hologram, Down-sampled-phase-only hologram, One-step-phase-retrieval hologram, Phase-only hologram",

author = "Tsang, {P. W M}",

year = "2014",

doi = "10.1117/12.2072842",

language = "English",

isbn = "9781628413441",

volume = "9271",

publisher = "SPIE",

booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",

address = "United States",

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TY - GEN

T1 - Generation of Phase-only Hologram

AU - Tsang, P. W M

PY - 2014

Y1 - 2014

N2 - A phase-only hologram (POH) has two major advantages. First, it can be displayed with a single phase-only SLM. Second, the reconstructed image is brighter, and free from the zeroth-order diffraction and the twin image. In this paper, four modern methods for the generation of POH, are reviewed. Being different from some existing approach that involved multiple epochs of evaluation in the generation of POH, the methods describe in this paper are non-iterative and computationally efficient. Moreover, these works also share the common feature that the holograms generated can be displayed directly on the phase-only SLM, hence simplifying the optical setup.

AB - A phase-only hologram (POH) has two major advantages. First, it can be displayed with a single phase-only SLM. Second, the reconstructed image is brighter, and free from the zeroth-order diffraction and the twin image. In this paper, four modern methods for the generation of POH, are reviewed. Being different from some existing approach that involved multiple epochs of evaluation in the generation of POH, the methods describe in this paper are non-iterative and computationally efficient. Moreover, these works also share the common feature that the holograms generated can be displayed directly on the phase-only SLM, hence simplifying the optical setup.

KW - Bi-directional-error-diffusion hologram

KW - Doublephase-macro-pixel hologram

KW - Down-sampled-phase-only hologram

KW - One-step-phase-retrieval hologram

KW - Phase-only hologram

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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84937946974&origin=recordpage

U2 - 10.1117/12.2072842

DO - 10.1117/12.2072842

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781628413441

VL - 9271

BT - Proceedings of SPIE - The International Society for Optical Engineering

PB - SPIE

T2 - Holography, Diffractive Optics, and Applications VI

Y2 - 9 October 2014 through 11 October 2014

ER -

Generation of Phase-only Hologram

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