Phase-coded modulation 3D ghost imaging

Xu Yang; Lu Xu; Mingfeng Jiang; Long Wu; Yuehao Liu; Yong Zhang

doi:10.1016/j.ijleo.2020.165184

Phase-coded modulation 3D ghost imaging

Xu Yang
, Lu Xu
, Mingfeng Jiang
, Long Wu^*
, Yuehao Liu
, Yong Zhang

^*Corresponding author for this work

School of Astronautics

Zhejiang Sci-Tech University
Harbin Institute of Technology

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

13 Scopus citations

Abstract

A three-dimensional ghost imaging system based on the phase-coded modulation is proposed. The system utilizes two high speed electro-optic modulators to encode and decode the pulsed laser with the M-sequence so as to accomplish correlation calculation in optical domain to solve the range information of targets. Compared with the conventional optical heterodyne ghost imaging system using complex detection devices to guarantee heterodyne efficiency, the phase-coded modulation three-dimensional ghost imaging is capable of easy implement and similar detection performance. The results of numerical simulation and experiment have verified the feasibility of the proposed phase-coded modulation three-dimensional ghost imaging.

Original language	English
Article number	165184
Journal	Optik
Volume	220
DOIs	https://doi.org/10.1016/j.ijleo.2020.165184
State	Published - Oct 2020

Keywords

3D ghost imaging
Correlation calculation by optical process
Dual electrooptical modulator
Phase-coded modulation

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10.1016/j.ijleo.2020.165184

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@article{33f5250a296e43899b15689daed0a08e,

title = "Phase-coded modulation 3D ghost imaging",

abstract = "A three-dimensional ghost imaging system based on the phase-coded modulation is proposed. The system utilizes two high speed electro-optic modulators to encode and decode the pulsed laser with the M-sequence so as to accomplish correlation calculation in optical domain to solve the range information of targets. Compared with the conventional optical heterodyne ghost imaging system using complex detection devices to guarantee heterodyne efficiency, the phase-coded modulation three-dimensional ghost imaging is capable of easy implement and similar detection performance. The results of numerical simulation and experiment have verified the feasibility of the proposed phase-coded modulation three-dimensional ghost imaging.",

keywords = "3D ghost imaging, Correlation calculation by optical process, Dual electrooptical modulator, Phase-coded modulation",

author = "Xu Yang and Lu Xu and Mingfeng Jiang and Long Wu and Yuehao Liu and Yong Zhang",

note = "Publisher Copyright: {\textcopyright} 2020 Elsevier GmbH",

year = "2020",

month = oct,

doi = "10.1016/j.ijleo.2020.165184",

language = "英语",

volume = "220",

journal = "Optik",

issn = "0030-4026",

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TY - JOUR

T1 - Phase-coded modulation 3D ghost imaging

AU - Yang, Xu

AU - Xu, Lu

AU - Jiang, Mingfeng

AU - Wu, Long

AU - Liu, Yuehao

AU - Zhang, Yong

PY - 2020/10

Y1 - 2020/10

N2 - A three-dimensional ghost imaging system based on the phase-coded modulation is proposed. The system utilizes two high speed electro-optic modulators to encode and decode the pulsed laser with the M-sequence so as to accomplish correlation calculation in optical domain to solve the range information of targets. Compared with the conventional optical heterodyne ghost imaging system using complex detection devices to guarantee heterodyne efficiency, the phase-coded modulation three-dimensional ghost imaging is capable of easy implement and similar detection performance. The results of numerical simulation and experiment have verified the feasibility of the proposed phase-coded modulation three-dimensional ghost imaging.

AB - A three-dimensional ghost imaging system based on the phase-coded modulation is proposed. The system utilizes two high speed electro-optic modulators to encode and decode the pulsed laser with the M-sequence so as to accomplish correlation calculation in optical domain to solve the range information of targets. Compared with the conventional optical heterodyne ghost imaging system using complex detection devices to guarantee heterodyne efficiency, the phase-coded modulation three-dimensional ghost imaging is capable of easy implement and similar detection performance. The results of numerical simulation and experiment have verified the feasibility of the proposed phase-coded modulation three-dimensional ghost imaging.

KW - 3D ghost imaging

KW - Correlation calculation by optical process

KW - Dual electrooptical modulator

KW - Phase-coded modulation

UR - https://www.scopus.com/pages/publications/85087329931

U2 - 10.1016/j.ijleo.2020.165184

DO - 10.1016/j.ijleo.2020.165184

M3 - 文章

AN - SCOPUS:85087329931

SN - 0030-4026

VL - 220

JO - Optik

JF - Optik

M1 - 165184

ER -

Phase-coded modulation 3D ghost imaging

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Keywords

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