Speckle noise reduction in digital holography by use of multiple polarization holograms

Lu Rong; Wen Xiao; Feng Pan; Shuo Liu; Rui Li

doi:10.3788/COL20100807.0653

Speckle noise reduction in digital holography by use of multiple polarization holograms

Lu Rong^*
, Wen Xiao
, Feng Pan
, Shuo Liu
, Rui Li

^*Corresponding author for this work

School of Instrumentation and Optoelectronic Engineering

Beihang University
University of California at Los Angeles

Research output: Contribution to journal › Article › peer-review

142 Scopus citations

Abstract

A novel speckle reduction technique for digital holography is proposed. Multiple off-axis holograms are recorded using a circularly polarized illumination beam and a rotating linearly polarized reference beam. The speckle noise in the reconstructed images is suppressed by averaging these fields. We demonstrate the effectiveness of this technique experimentally and conduct additional statistical evaluation.

Original language	English
Pages (from-to)	653-657
Number of pages	5
Journal	Chinese Optics Letters
Volume	8
Issue number	7
DOIs	https://doi.org/10.3788/COL20100807.0653
State	Published - Jul 2010

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@article{8d337c5e974f4712ba827912d040f350,

title = "Speckle noise reduction in digital holography by use of multiple polarization holograms",

abstract = "A novel speckle reduction technique for digital holography is proposed. Multiple off-axis holograms are recorded using a circularly polarized illumination beam and a rotating linearly polarized reference beam. The speckle noise in the reconstructed images is suppressed by averaging these fields. We demonstrate the effectiveness of this technique experimentally and conduct additional statistical evaluation.",

author = "Lu Rong and Wen Xiao and Feng Pan and Shuo Liu and Rui Li",

year = "2010",

month = jul,

doi = "10.3788/COL20100807.0653",

language = "英语",

volume = "8",

pages = "653--657",

journal = "Chinese Optics Letters",

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publisher = "Optica Publishing Group (formerly OSA)",

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TY - JOUR

T1 - Speckle noise reduction in digital holography by use of multiple polarization holograms

AU - Rong, Lu

AU - Xiao, Wen

AU - Pan, Feng

AU - Liu, Shuo

AU - Li, Rui

PY - 2010/7

Y1 - 2010/7

N2 - A novel speckle reduction technique for digital holography is proposed. Multiple off-axis holograms are recorded using a circularly polarized illumination beam and a rotating linearly polarized reference beam. The speckle noise in the reconstructed images is suppressed by averaging these fields. We demonstrate the effectiveness of this technique experimentally and conduct additional statistical evaluation.

AB - A novel speckle reduction technique for digital holography is proposed. Multiple off-axis holograms are recorded using a circularly polarized illumination beam and a rotating linearly polarized reference beam. The speckle noise in the reconstructed images is suppressed by averaging these fields. We demonstrate the effectiveness of this technique experimentally and conduct additional statistical evaluation.

UR - https://www.scopus.com/pages/publications/77955040848

U2 - 10.3788/COL20100807.0653

DO - 10.3788/COL20100807.0653

M3 - 文章

AN - SCOPUS:77955040848

SN - 1671-7694

VL - 8

SP - 653

EP - 657

JO - Chinese Optics Letters

JF - Chinese Optics Letters

IS - 7

ER -

Speckle noise reduction in digital holography by use of multiple polarization holograms

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