Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Standard

Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation. / Li, J.; Shen, C.; Diaz-Rubio, A.; Tretyakov, S. A.; Cummer, S. A.

2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018. Institute of Electrical and Electronics Engineers, 2018. p. 254-256 8534079.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Harvard

Li, J, Shen, C, Diaz-Rubio, A, Tretyakov, SA & Cummer, SA 2018, Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation. in 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018., 8534079, Institute of Electrical and Electronics Engineers, pp. 254-256, International Congress on Artificial Materials for Novel Wave Phenomena, Espoo, Finland, 27/08/2018. https://doi.org/10.1109/MetaMaterials.2018.8534079

APA

Li, J., Shen, C., Diaz-Rubio, A., Tretyakov, S. A., & Cummer, S. A. (2018). Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation. In 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018 (pp. 254-256). [8534079] Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/MetaMaterials.2018.8534079

Vancouver

Li J, Shen C, Diaz-Rubio A, Tretyakov SA, Cummer SA. Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation. In 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018. Institute of Electrical and Electronics Engineers. 2018. p. 254-256. 8534079 https://doi.org/10.1109/MetaMaterials.2018.8534079

Author

Li, J. ; Shen, C. ; Diaz-Rubio, A. ; Tretyakov, S. A. ; Cummer, S. A. / Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation. 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018. Institute of Electrical and Electronics Engineers, 2018. pp. 254-256

Bibtex - Download

@inproceedings{67b0ce47b2c448fa8a716e7de47af563,
title = "Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation",
abstract = "A fundamental limit for GSL-based metasurfaces is their power efficiency, especially at large deflection angles. Here we designed and fabricated the bi-anisotropic cells for wavefront transformation acoustic metasurface that overcomes this limit, allowing us to steer the power flow without parasitic scattering. Our discretized design is verified numerically and experimentally.",
author = "J. Li and C. Shen and A. Diaz-Rubio and Tretyakov, {S. A.} and Cummer, {S. A.}",
year = "2018",
month = "11",
day = "13",
doi = "10.1109/MetaMaterials.2018.8534079",
language = "English",
pages = "254--256",
booktitle = "2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018",
publisher = "Institute of Electrical and Electronics Engineers",
address = "United States",

}

RIS - Download

TY - GEN

T1 - Bianisotropic Acoustic Metasurface for Highly Efficient Wavefront Transformation

AU - Li, J.

AU - Shen, C.

AU - Diaz-Rubio, A.

AU - Tretyakov, S. A.

AU - Cummer, S. A.

PY - 2018/11/13

Y1 - 2018/11/13

N2 - A fundamental limit for GSL-based metasurfaces is their power efficiency, especially at large deflection angles. Here we designed and fabricated the bi-anisotropic cells for wavefront transformation acoustic metasurface that overcomes this limit, allowing us to steer the power flow without parasitic scattering. Our discretized design is verified numerically and experimentally.

AB - A fundamental limit for GSL-based metasurfaces is their power efficiency, especially at large deflection angles. Here we designed and fabricated the bi-anisotropic cells for wavefront transformation acoustic metasurface that overcomes this limit, allowing us to steer the power flow without parasitic scattering. Our discretized design is verified numerically and experimentally.

UR - http://www.scopus.com/inward/record.url?scp=85058541954&partnerID=8YFLogxK

U2 - 10.1109/MetaMaterials.2018.8534079

DO - 10.1109/MetaMaterials.2018.8534079

M3 - Conference contribution

SP - 254

EP - 256

BT - 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018

PB - Institute of Electrical and Electronics Engineers

ER -

ID: 30793000