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

^*此作品的通讯作者

仪器科学与光电工程学院

Beihang University
University of California at Los Angeles

科研成果: 期刊稿件 › 文章 › 同行评审

140 引用（Scopus）

摘要

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.

源语言	英语
页（从-至）	653-657
页数	5
期刊	Chinese Optics Letters
卷	8
期	7
DOI	https://doi.org/10.3788/COL20100807.0653
出版状态	已出版 - 7月 2010

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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",

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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

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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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