Skip to main content

Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array.

Publication ,  Journal Article
Xie, Y; Shen, C; Wang, W; Li, J; Suo, D; Popa, B-I; Jing, Y; Cummer, SA
Published in: Scientific reports
October 2016

Acoustic holographic rendering in complete analogy with optical holography are useful for various applications, ranging from multi-focal lensing, multiplexed sensing and synthesizing three-dimensional complex sound fields. Conventional approaches rely on a large number of active transducers and phase shifting circuits. In this paper we show that by using passive metamaterials as subwavelength pixels, holographic rendering can be achieved without cumbersome circuitry and with only a single transducer, thus significantly reducing system complexity. Such metamaterial-based holograms can serve as versatile platforms for various advanced acoustic wave manipulation and signal modulation, leading to new possibilities in acoustic sensing, energy deposition and medical diagnostic imaging.

Duke Scholars

Altmetric Attention Stats
Dimensions Citation Stats

Published In

Scientific reports

DOI

EISSN

2045-2322

ISSN

2045-2322

Publication Date

October 2016

Volume

6

Start / End Page

35437
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Xie, Y., Shen, C., Wang, W., Li, J., Suo, D., Popa, B.-I., … Cummer, S. A. (2016). Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array. Scientific Reports, 6, 35437. https://doi.org/10.1038/srep35437
Xie, Yangbo, Chen Shen, Wenqi Wang, Junfei Li, Dingjie Suo, Bogdan-Ioan Popa, Yun Jing, and Steven A. Cummer. “Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array.Scientific Reports 6 (October 2016): 35437. https://doi.org/10.1038/srep35437.
Xie Y, Shen C, Wang W, Li J, Suo D, Popa B-I, et al. Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array. Scientific reports. 2016 Oct;6:35437.
Xie, Yangbo, et al. “Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array.Scientific Reports, vol. 6, Oct. 2016, p. 35437. Epmc, doi:10.1038/srep35437.
Xie Y, Shen C, Wang W, Li J, Suo D, Popa B-I, Jing Y, Cummer SA. Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array. Scientific reports. 2016 Oct;6:35437.

Published In

Scientific reports

DOI

EISSN

2045-2322

ISSN

2045-2322

Publication Date

October 2016

Volume

6

Start / End Page

35437