Reference light multiplexing computer-generated hologram for dynamic holographic display

Dapu Pi; Juan Liu

doi:10.1117/12.2619164

Reference light multiplexing computer-generated hologram for dynamic holographic display

Dapu Pi, Juan Liu^*

^*Corresponding author for this work

School of Optics and Photonics

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A reference light multiplexing method based on computer-generated hologram is proposed to increase spatial bandwidth and information capacity. When the multiplexing computer-generated hologram is illuminated by different reference light waves, different objects can be reconstructed. In addition, Gerchberg-Saxton algorithm is utilized to optimize the multiplexing computer-generated hologram. Numerical simulations and optical experiments are performed to demonstrate the effectiveness of proposed method. It is expected that proposed method could be widely applied in holographic display in the future.

Original language	English
Title of host publication	2021 International Conference on Optical Instruments and Technology
Subtitle of host publication	Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology
Editors	Juan Liu, Baohua Jia, Liangcai Cao, Xincheng Yao, Yongtian Wang, Takanori Nomura
Publisher	SPIE
ISBN (Electronic)	9781510655591
DOIs	https://doi.org/10.1117/12.2619164
Publication status	Published - 2022
Event	2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology - Virtual, Online, China Duration: 8 Apr 2022 → 10 Apr 2022

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	12277
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology
Country/Territory	China
City	Virtual, Online
Period	8/04/22 → 10/04/22

Keywords

Computer-generated hologram
holographic display
multiplexing technology

Access to Document

10.1117/12.2619164

Cite this

Pi, D., & Liu, J. (2022). Reference light multiplexing computer-generated hologram for dynamic holographic display. In J. Liu, B. Jia, L. Cao, X. Yao, Y. Wang, & T. Nomura (Eds.), 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology Article 1227705 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12277). SPIE. https://doi.org/10.1117/12.2619164

Pi, Dapu ; Liu, Juan. / Reference light multiplexing computer-generated hologram for dynamic holographic display. 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology. editor / Juan Liu ; Baohua Jia ; Liangcai Cao ; Xincheng Yao ; Yongtian Wang ; Takanori Nomura. SPIE, 2022. (Proceedings of SPIE - The International Society for Optical Engineering).

@inproceedings{5c6895b5ab744704b7ef46623e2065ba,

title = "Reference light multiplexing computer-generated hologram for dynamic holographic display",

abstract = "A reference light multiplexing method based on computer-generated hologram is proposed to increase spatial bandwidth and information capacity. When the multiplexing computer-generated hologram is illuminated by different reference light waves, different objects can be reconstructed. In addition, Gerchberg-Saxton algorithm is utilized to optimize the multiplexing computer-generated hologram. Numerical simulations and optical experiments are performed to demonstrate the effectiveness of proposed method. It is expected that proposed method could be widely applied in holographic display in the future.",

keywords = "Computer-generated hologram, holographic display, multiplexing technology",

author = "Dapu Pi and Juan Liu",

note = "Publisher Copyright: {\textcopyright} 2022 SPIE.; 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology ; Conference date: 08-04-2022 Through 10-04-2022",

year = "2022",

doi = "10.1117/12.2619164",

language = "English",

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

publisher = "SPIE",

editor = "Juan Liu and Baohua Jia and Liangcai Cao and Xincheng Yao and Yongtian Wang and Takanori Nomura",

booktitle = "2021 International Conference on Optical Instruments and Technology",

address = "United States",

}

Pi, D & Liu, J 2022, Reference light multiplexing computer-generated hologram for dynamic holographic display. in J Liu, B Jia, L Cao, X Yao, Y Wang & T Nomura (eds), 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology., 1227705, Proceedings of SPIE - The International Society for Optical Engineering, vol. 12277, SPIE, 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology, Virtual, Online, China, 8/04/22. https://doi.org/10.1117/12.2619164

Reference light multiplexing computer-generated hologram for dynamic holographic display. / Pi, Dapu; Liu, Juan.
2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology. ed. / Juan Liu; Baohua Jia; Liangcai Cao; Xincheng Yao; Yongtian Wang; Takanori Nomura. SPIE, 2022. 1227705 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12277).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Reference light multiplexing computer-generated hologram for dynamic holographic display

AU - Pi, Dapu

AU - Liu, Juan

PY - 2022

Y1 - 2022

N2 - A reference light multiplexing method based on computer-generated hologram is proposed to increase spatial bandwidth and information capacity. When the multiplexing computer-generated hologram is illuminated by different reference light waves, different objects can be reconstructed. In addition, Gerchberg-Saxton algorithm is utilized to optimize the multiplexing computer-generated hologram. Numerical simulations and optical experiments are performed to demonstrate the effectiveness of proposed method. It is expected that proposed method could be widely applied in holographic display in the future.

AB - A reference light multiplexing method based on computer-generated hologram is proposed to increase spatial bandwidth and information capacity. When the multiplexing computer-generated hologram is illuminated by different reference light waves, different objects can be reconstructed. In addition, Gerchberg-Saxton algorithm is utilized to optimize the multiplexing computer-generated hologram. Numerical simulations and optical experiments are performed to demonstrate the effectiveness of proposed method. It is expected that proposed method could be widely applied in holographic display in the future.

KW - Computer-generated hologram

KW - holographic display

KW - multiplexing technology

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U2 - 10.1117/12.2619164

DO - 10.1117/12.2619164

M3 - Conference contribution

AN - SCOPUS:85137057048

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - 2021 International Conference on Optical Instruments and Technology

A2 - Liu, Juan

A2 - Jia, Baohua

A2 - Cao, Liangcai

A2 - Yao, Xincheng

A2 - Wang, Yongtian

A2 - Nomura, Takanori

PB - SPIE

T2 - 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology

Y2 - 8 April 2022 through 10 April 2022

ER -

Pi D, Liu J. Reference light multiplexing computer-generated hologram for dynamic holographic display. In Liu J, Jia B, Cao L, Yao X, Wang Y, Nomura T, editors, 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology. SPIE. 2022. 1227705. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2619164

Reference light multiplexing computer-generated hologram for dynamic holographic display

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