Bogdan-Ioan Popa, Ph.D. - Publications

Affiliations: 
2007 Duke University, Durham, NC 
Area:
Electronics and Electrical Engineering

25 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Sasmal A, Geib N, Popa B, Grosh K. Broadband nonreciprocal linear acoustics through a non-local active metamaterial New Journal of Physics. 22: 63010. DOI: 10.1088/1367-2630/Ab8Aad  0.325
2019 Kwon HS, Popa BI. Design and experimental demonstration of broadband acoustic pressure enhancing passive metafluids. The Journal of the Acoustical Society of America. 145: 3633. PMID 31255100 DOI: 10.1121/1.5112501  0.467
2019 Cheong Y, Shorter KA, Popa B. Autofocusing With Out-of-Band Phase Conjugation Ieee Antennas and Wireless Propagation Letters. 18: 118-122. DOI: 10.1109/Lawp.2018.2882735  0.325
2019 Zhai Y, Kwon H, Popa B. Active Willis metamaterials for ultracompact nonreciprocal linear acoustic devices Physical Review B. 99. DOI: 10.1103/Physrevb.99.220301  0.453
2018 Popa BI, Zhai Y, Kwon HS. Broadband sound barriers with bianisotropic metasurfaces. Nature Communications. 9: 5299. PMID 30546016 DOI: 10.1038/S41467-018-07809-3  0.363
2016 Xie Y, Shen C, Wang W, Li J, Suo D, Popa BI, Jing Y, Cummer SA. Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array. Scientific Reports. 6: 35437. PMID 27739472 DOI: 10.1038/Srep35437  0.582
2016 Popa BI, Wang W, Konneker A, Cummer SA, Rohde CA, Martin TP, Orris GJ, Guild MD. Anisotropic acoustic metafluid for underwater operation. The Journal of the Acoustical Society of America. 139: 3325. PMID 27369158 DOI: 10.1121/1.4950754  0.552
2016 Wang W, Li J, Popa B, Cummer S. A broadband acoustic absorber based on phase-modulating reflective metasurfaces Journal of the Acoustical Society of America. 140: 3377-3377. DOI: 10.1121/1.4970800  0.636
2015 Xie Y, Tsai TH, Konneker A, Popa BI, Brady DJ, Cummer SA. Single-sensor multispeaker listening with acoustic metamaterials. Proceedings of the National Academy of Sciences of the United States of America. PMID 26261314 DOI: 10.1073/Pnas.1502276112  0.561
2015 Popa BI, Cummer SA. Water-based metamaterials: Negative refraction of sound. Nature Materials. 14: 363-4. PMID 25801400 DOI: 10.1038/Nmat4253  0.559
2015 Cummer S, Xie Y, Wang W, Popa B. Wave control with acoustic metasurfaces Journal of the Acoustical Society of America. 138: 1733-1733. DOI: 10.1121/1.4933457  0.587
2015 Popa B, Shinde D, Konneker A, Cummer SA. Active acoustic metamaterials reconfigurable in real time Physical Review B. 91. DOI: 10.1103/Physrevb.91.220303  0.49
2014 Xie Y, Wang W, Chen H, Konneker A, Popa BI, Cummer SA. Wavefront modulation and subwavelength diffractive acoustics with an acoustic metasurface. Nature Communications. 5: 5553. PMID 25418084 DOI: 10.1038/Ncomms6553  0.613
2014 Zigoneanu L, Popa BI, Cummer SA. Three-dimensional broadband omnidirectional acoustic ground cloak. Nature Materials. 13: 352-5. PMID 24608143 DOI: 10.1038/Nmat3901  0.745
2014 Popa BI, Cummer SA. Non-reciprocal and highly nonlinear active acoustic metamaterials. Nature Communications. 5: 3398. PMID 24572771 DOI: 10.1038/Ncomms4398  0.62
2014 Xie Y, Konneker A, Popa B, Cummer SA. Tapered labyrinthine acoustic metamaterials for coherent controlling of acoustic wave The Journal of the Acoustical Society of America. 135: 2222-2222. DOI: 10.1121/1.4877261  0.636
2013 Xie Y, Popa BI, Zigoneanu L, Cummer SA. Measurement of a broadband negative index with space-coiling acoustic metamaterials. Physical Review Letters. 110: 175501. PMID 23679743 DOI: 10.1103/Physrevlett.110.175501  0.727
2012 Li D, Zigoneanu L, Popa BI, Cummer SA. Design of an acoustic metamaterial lens using genetic algorithms. The Journal of the Acoustical Society of America. 132: 2823-33. PMID 23039548 DOI: 10.1121/1.4744942  0.726
2011 Popa BI, Zigoneanu L, Cummer SA. Experimental acoustic ground cloak in air. Physical Review Letters. 106: 253901. PMID 21770640 DOI: 10.1103/Physrevlett.106.253901  0.74
2010 Katko AR, Gu S, Barrett JP, Popa BI, Shvets G, Cummer SA. Phase conjugation and negative refraction using nonlinear active metamaterials. Physical Review Letters. 105: 123905. PMID 20867644 DOI: 10.1103/Physrevlett.105.123905  0.7
2009 Yuan Y, Popa BI, Cummer SA. Zero loss magnetic metamaterials using powered active unit cells. Optics Express. 17: 16135-43. PMID 19724613 DOI: 10.1364/Oe.17.016135  0.519
2008 Popa BI, Cummer SA. Compact dielectric particles as a building block for low-loss magnetic metamaterials. Physical Review Letters. 100: 207401. PMID 18518576 DOI: 10.1103/Physrevlett.100.207401  0.493
2008 Cummer SA, Popa BI, Schurig D, Smith DR, Pendry J, Rahm M, Starr A. Scattering theory derivation of a 3D acoustic cloaking shell. Physical Review Letters. 100: 024301. PMID 18232873 DOI: 10.1103/Physrevlett.100.024301  0.487
2006 Cummer SA, Popa BI, Schurig D, Smith DR, Pendry J. Full-wave simulations of electromagnetic cloaking structures. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 74: 036621. PMID 17025778 DOI: 10.1103/Physreve.74.036621  0.553
2006 Popa BI, Cummer SA. Direct measurement of evanescent wave enhancement inside passive metamaterials. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 73: 016617. PMID 16486305 DOI: 10.1103/Physreve.73.016617  0.553
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