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Extraordinary acoustic transmission based on source pattern enhancement and reconstruction by metal cylinder structure

Publication ,  Journal Article
Xia, JP; Sun, HX; Yuan, SQ; Zhang, SY
Published in: Applied Physics Express
October 1, 2015

We report extraordinary acoustic transmission through a simple metal cylinder structure immersed in water. This exotic phenomenon stems from the enhancement and reconstruction of the incident source induced by the cylinder, which is essentially distinct from the mechanisms described in previous studies. The extraordinary acoustic transmission is closely related to the inner radius and acoustic impedance of the cylinder. More importantly, the waveforms of the transmitted waves remain unchanged, and the propagation directions of the transmitted waves can be manipulated by adjusting the position of the incident source. Our finding should have an impact on ultrasonic applications.

Duke Scholars

Published In

Applied Physics Express

DOI

EISSN

1882-0786

ISSN

1882-0778

Publication Date

October 1, 2015

Volume

8

Issue

10

Related Subject Headings

  • Applied Physics
  • 51 Physical sciences
  • 40 Engineering
  • 02 Physical Sciences
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Xia, J. P., Sun, H. X., Yuan, S. Q., & Zhang, S. Y. (2015). Extraordinary acoustic transmission based on source pattern enhancement and reconstruction by metal cylinder structure. Applied Physics Express, 8(10). https://doi.org/10.7567/APEX.8.104301
Xia, J. P., H. X. Sun, S. Q. Yuan, and S. Y. Zhang. “Extraordinary acoustic transmission based on source pattern enhancement and reconstruction by metal cylinder structure.” Applied Physics Express 8, no. 10 (October 1, 2015). https://doi.org/10.7567/APEX.8.104301.
Xia JP, Sun HX, Yuan SQ, Zhang SY. Extraordinary acoustic transmission based on source pattern enhancement and reconstruction by metal cylinder structure. Applied Physics Express. 2015 Oct 1;8(10).
Xia, J. P., et al. “Extraordinary acoustic transmission based on source pattern enhancement and reconstruction by metal cylinder structure.” Applied Physics Express, vol. 8, no. 10, Oct. 2015. Scopus, doi:10.7567/APEX.8.104301.
Xia JP, Sun HX, Yuan SQ, Zhang SY. Extraordinary acoustic transmission based on source pattern enhancement and reconstruction by metal cylinder structure. Applied Physics Express. 2015 Oct 1;8(10).
Journal cover image

Published In

Applied Physics Express

DOI

EISSN

1882-0786

ISSN

1882-0778

Publication Date

October 1, 2015

Volume

8

Issue

10

Related Subject Headings

  • Applied Physics
  • 51 Physical sciences
  • 40 Engineering
  • 02 Physical Sciences