ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
Prev
Next
|
|
|
Energy-distributable waterborne acoustic launcher for directional sensing |
Tian Yang(杨天)1, Wenting Gao(高文婷)2, Shida Fan(范世达)1, Jie Ren(任捷)2, and Tianzhi Yang(杨天智)1,† |
1 School of Mechanical Engineering and Automation, Northeastern University, Shenyang 110819, China; 2 Center for Phononics and Thermal Energy Science, Shanghai Key Laboratory of Special Artificial Microstructure Materials and Technology, School of Physics Sciences and Engineering, Tongji University, Shanghai 200092, China |
|
|
Abstract Highly directional launch and intensity adjustment of underwater acoustic signals are crucial in many areas such as abyssal navigation, underwater signal communication, and detection for marine biology. Inspired by the phenomenon that aquatic animals like dolphins detect and track prey with high resolution, we propose an energy-distributable directional sensing strategy which can achieve parallel needle-like transmitting sound beams with adjustable energy based on out-coupling valley-polarized edge states. The acoustic spin angular momentum and energy flow distribution at different interfaces inside the phononic crystal are provided and they show tight coupling. Furthermore, a sound beam with a width of 20° and an acoustic intensity enhancement factor ≈6.6 are observed in the far field. As an application, we show that this device can be used as an acoustic energy distributor. This communication pattern with excellent functionalities and performance provides a desirable idea for high-energy-level directional collimated underwater sensing and underwater acoustic energy distribution.
|
Received: 24 May 2023
Revised: 24 August 2023
Accepted manuscript online: 01 September 2023
|
PACS:
|
43.30.+m
|
(Underwater sound)
|
|
43.60.Vx
|
(Acoustic sensing and acquisition)
|
|
78.67.Pt
|
(Multilayers; superlattices; photonic structures; metamaterials)
|
|
Fund: This work was supported by the National Natural Science Foundation of China (Grant Nos.12232014 and 12072221) and the Fundamental Research Funds for the Central Universities (Grant No.2013017). |
Corresponding Authors:
Tianzhi Yang
E-mail: yangtianzhi@me.neu.edu.cn
|
Cite this article:
Tian Yang(杨天), Wenting Gao(高文婷), Shida Fan(范世达), Jie Ren(任捷), and Tianzhi Yang(杨天智) Energy-distributable waterborne acoustic launcher for directional sensing 2023 Chin. Phys. B 32 124302
|
[1] Guo Y, Li B and Yin X 2020 Phys. Rev. Appl. 13 044009 [2] Zhao J, Cui X, Bonello B, Djafari-Rouhani B, Yuan W, Pan Y, Ren J, Zhang X and Zhong Z 2021 J. Mech. Phys. Solids 150 104357 [3] Zhao J, Chen Z N, Li B and Qiu C W 2015 J. Appl. Phys. 117 214507 [4] Zhu X, Ramezani H, Shi C, Zhu J and Zhang X 2014 Phys. Rev. X 4 031042 [5] Shen Y, Zhu X, Cai F, Ma T, Li F, Xia X, Li Y, Wang C and Zheng H 2019 Phys. Rev. Appl. 11 034009 [6] Zhao J, Li B, Chen Z and Qiu C W 2013 Sci. Rep. 3 2537 [7] Lin H, Xu Z Q, Cao G, Zhang Y, Zhou J, Wang Z, Wan Z, Liu Z, Loh K P, Qiu C W, Bao Q and Jia B 2020 Sci. Appl. 9 137 [8] Hou Z, Ding H, Wang N, Fang X and Li Y 2021 Phys. Rev. Appl. 16 014002 [9] Yu G, Qiu Y, Li Y, Wang X and Wang N 2021 Phys. Rev. Appl. 15 064064 [10] Yang T, Lin Z and Yang T 2023 Adv. Eng. Mater. 25 200805 [11] Zhao J, Li B, Chen Z N and Qiu C W 2013 Appl. Phys. Lett. 103 151604 [12] Zhu X, Huang G, Feng Z and Wu J 2019 Sensors 20 186 [13] Zhang D, Ren J, Zhou T and Li B 2019 New J. Phys. 21 093033 [14] Wen X, Qiu C, Qi Y, Ye L, Ke M, Zhang F and Liu Z 2019 Nat. Phys. 15 352 [15] Lu J, Qiu C, Ke M and Liu Z 2016 Phys. Rev. Lett. 116 093901 [16] Ye L, Qiu C, Lu J, Wen X, Shen Y, Ke M, Zhang F and Liu Z 2017 Phys. Rev. B 95 174106 [17] Fan X, Xia T, Qiu H, Zhang Q and Qiu C 2022 Phys. Rev. Lett. 128 216403 [18] Long Y, Ren J and Chen H 2018 Proc. Natl. Acad. Sci. USA 115 9951 [19] Yang C, Tan Y T, Chen H and Ren J 2021 J. Appl. Phys. 129 135106 [20] Long Y, Ge H, Zhang D, Xu X, Ren J, Lu M H, Bao M, Chen H and Chen Y F 2020 Nat. Sci. Rev. 7 1024 [21] Long Y, Zhang D, Yang C, Ge J, Chen H and Ren J 2020 Nat. Commun. 11 4716 [22] Zhang Z, Tian Y, Wang Y, Gao S, Cheng Y, Liu X and Christensen J 2018 Adv. Mater. 30 1803229 [23] Zheng S, Duan G and Xia B 2020 Int. J. Mech. Sci. 174 105463 [24] Zhu W, Long Y, Chen H and Ren J 2019 Phys. Rev. B 99 115410 [25] Zhang F, MacDonald A H and Mele E J 2013 Proc. Natl. Acad. Sci. USA 110 10546 [26] Ma T and Shvets G 2016 New J. Phys. 18 025012 [27] Kane C L and Mele E J 2005 Phys. Rev. Lett. 95 226801 [28] Peano V, Brendel C, Schmidt M and Marquardt F 2015 Phys. Rev. X 5 031011 [29] Ezawa M 2013 Phys. Rev. B 88 161406 [30] Shi C, Zhao R, Long Y, Yang S, Wang Y, Chen H, Ren J and Zhang X 2019 Nat. Sci. Rev. 6 707 [31] Yuan W, Yang C, Zhang D, Long Y, Pan Y, Zhong Z, Chen H, Zhao J and Ren J 2021 Nat. Commun. 12 6954 |
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|