Select Publications

Journal articles

Fathnan AA; Hossain TM; Mahmudin D; Wijayanto YN; Powell DA, 2022, 'Characterization of Broadband Focusing Microwave Metasurfaces at Oblique Incidence', IEEE Transactions on Antennas and Propagation, vol. 70, pp. 2023 - 2032, http://dx.doi.org/10.1109/TAP.2021.3118848

Esmati Z; Powell DA; Skipper MC; Abdalla MD; Scott Tyo J, 2022, 'Development of an Equivalent Circuit Model for the Design of Arrays of Electrically Small Antennas', IEEE Transactions on Antennas and Propagation, http://dx.doi.org/10.1109/TAP.2022.3161326

Melnikov A; Köble S; Schweiger S; Chiang YK; Marburg S; Powell DA, 2022, 'Microacoustic Metagratings at Ultra-High Frequencies Fabricated by Two-Photon Lithography', Advanced Science, http://dx.doi.org/10.1002/advs.202200990

Huang L; Jia B; Chiang YK; Huang S; Shen C; Deng F; Yang T; Powell DA; Li Y; Miroshnichenko AE, 2022, 'Topological Supercavity Resonances in the Finite System', Advanced Science, pp. e2200257, http://dx.doi.org/10.1002/advs.202200257

Sepehrirahnama S; Oberst S; Chiang YK; Powell D, 2021, 'Acoustic radiation force and radiation torque beyond particles: Effects of nonspherical shape and Willis coupling', Physical Review E, vol. 104, http://dx.doi.org/10.1103/PhysRevE.104.065003

Chiang YK; Quan L; Peng Y; Sepehrirahnama S; Oberst S; Alù A; Powell DA, 2021, 'Scalable Metagrating for Efficient Ultrasonic Focusing', Physical Review Applied, vol. 16, http://dx.doi.org/10.1103/PhysRevApplied.16.064014

Huang L; Chiang YK; Huang S; Shen C; Deng F; Cheng Y; Jia B; Li Y; Powell DA; Miroshnichenko AE, 2021, 'Sound trapping in an open resonator', Nature Communications, vol. 12, pp. 4819, http://dx.doi.org/10.1038/s41467-021-25130-4

Rashid MM; Olk AE; Hattori HT; Powell DA, 2021, 'A Terahertz gradient metasurface based on hybridized dipole and quadrupole resonances', Journal of Physics D: Applied Physics, vol. 54, http://dx.doi.org/10.1088/1361-6463/abcd5f

Huang L; Chiang YK; Huang S; Shen C; Deng F; Cheng Y; Jia B; Li Y; Powell D; Miroshnichenko A, 2021, 'Sound Trapping in an Open Resonator', , http://dx.doi.org/10.21203/rs.3.rs-284982/v1

Fathnan AA; Olk AE; Powell DA, 2020, 'Bandwidth limit and synthesis approach for single resonance ultrathin metasurfaces', Journal of Physics D: Applied Physics, vol. 53, pp. 495304 - 495304, http://dx.doi.org/10.1088/1361-6463/abb390

Fathnan AA; Liu M; Powell DA, 2020, 'Achromatic Huygens’ Metalenses with Deeply Subwavelength Thickness', Advanced Optical Materials, vol. 8, http://dx.doi.org/10.1002/adom.202000754

Olk AE; MacChi PEM; Powell DA, 2020, 'High-Efficiency Refracting Millimeter-Wave Metasurfaces', IEEE Transactions on Antennas and Propagation, vol. 68, pp. 5453 - 5462, http://dx.doi.org/10.1109/TAP.2020.2975840

Chiang YK; Oberst S; Melnikov A; Quan L; Marburg S; Alù A; Powell DA, 2020, 'Reconfigurable Acoustic Metagrating for High-Efficiency Anomalous Reflection', Physical Review Applied, vol. 13, http://dx.doi.org/10.1103/PHYSREVAPPLIED.13.064067

Manjunath S; Liu M; Raj V; Aoni RA; Powell DA; Shadrivov IV; Rahmani M, 2020, 'Dual-Region Resonant Meander Metamaterial', Advanced Optical Materials, vol. 8, http://dx.doi.org/10.1002/adom.201901658

Melnikov A; Maeder M; Friedrich N; Pozhanka Y; Wollmann A; Scheffler M; Oberst S; Powell D; Marburg S, 2020, 'Acoustic metamaterial capsule for reduction of stage machinery noise', Journal of the Acoustical Society of America, vol. 147, pp. 1491 - 1503, http://dx.doi.org/10.1121/10.0000857

Olk AE; Powell DA, 2020, 'Huygens Metasurface Lens for W-Band Switched Beam Antenna Applications', IEEE Open Journal of Antennas and Propagation, vol. 1, pp. 290 - 299, http://dx.doi.org/10.1109/OJAP.2020.3003718

Chiang YK; Quan L; Peng Y; Alu A; Powell D, 2020, 'Acoustic focusing using efficient ultrasonic metagratings', The Journal of the Acoustical Society of America, vol. 148, pp. 2498 - 2498, http://dx.doi.org/10.1121/1.5146927

Liu M; Yang Q; Rifat AA; Raj V; Komar A; Han J; Rahmani M; Hattori HT; Neshev D; Powell DA; Shadrivov IV, 2019, 'Deeply Subwavelength Metasurface Resonators for Terahertz Wavefront Manipulation', Advanced Optical Materials, vol. 7, http://dx.doi.org/10.1002/adom.201900736

Melnikov A; Chiang YK; Quan L; Oberst S; Alù A; Marburg S; Powell D, 2019, 'Acoustic meta-atom with experimentally verified maximum Willis coupling', Nature Communications, vol. 10, pp. 3148, http://dx.doi.org/10.1038/s41467-019-10915-5

Olk AE; Powell DA, 2019, 'Accurate Metasurface Synthesis Incorporating Near-Field Coupling Effects', Physical Review Applied, vol. 11, http://dx.doi.org/10.1103/PhysRevApplied.11.064007

Cole MA; Lamprianidis A; Shadrivov IV; Powell DA, 2018, 'Refraction efficiency of Huygens' and bianisotropic terahertz metasurfaces', , http://arxiv.org/abs/1812.04725v1

Jordaan J; Punzet S; Melnikov A; Oberst S; Sanches A; Marburg S; Powell D, 2018, 'Measuring monopole and dipole polarizability of acoustic meta-atoms', Applied Physics Letters, vol. 113, http://dx.doi.org/10.1063/1.5052661

Fathnan AA; Powell DA, 2018, 'Bandwidth and size limits of achromatic printed-circuit metasurfaces', Optics Express, vol. 26, pp. 29440 - 29450, http://dx.doi.org/10.1364/OE.26.029440

Liu M; Powell DA; Zarate Y; Shadrivov IV, 2018, 'Huygens' Metadevices for Parametric Waves', Physical Review X, vol. 8, http://dx.doi.org/10.1103/PhysRevX.8.031077

Zárate Y; Shadrivov IV; Powell DA, 2017, 'Tunable focusing by a flexible metasurface', Photonics and Nanostructures - Fundamentals and Applications, vol. 26, pp. 62 - 68, http://dx.doi.org/10.1016/j.photonics.2017.07.004

Liu M; Powell DA; Guo R; Shadrivov IV; Kivshar YS, 2017, 'Polarization-Induced Chirality in Metamaterials via Optomechanical Interaction', Advanced Optical Materials, vol. 5, http://dx.doi.org/10.1002/adom.201600760

Cole MA; Chen WC; Liu M; Kruk SS; Padilla WJ; Shadrivov IV; Powell DA, 2017, 'Strong Broadband Terahertz Optical Activity through Control of the Blaschke Phase with Chiral Metasurfaces', Physical Review Applied, vol. 8, http://dx.doi.org/10.1103/PhysRevApplied.8.014019

Powell DA, 2017, 'Interference between the Modes of an All-Dielectric Meta-atom', Physical Review Applied, vol. 7, http://dx.doi.org/10.1103/PhysRevApplied.7.034006

Liu M; Susli M; Silva D; Putrino G; Kala H; Fan S; Cole M; Faraone L; Wallace VP; Padilla WJ; Powell DA; Shadrivov IV; Martyniuk M, 2017, 'Ultrathin tunable terahertz absorber based on MEMS-driven metamaterial', Microsystems and Nanoengineering, vol. 3, http://dx.doi.org/10.1038/micronano.2017.33

Cole MA; Powell DA; Shadrivov IV, 2016, 'Strong terahertz absorption in all-dielectric Huygens' metasurfaces', Nanotechnology, vol. 27, http://dx.doi.org/10.1088/0957-4484/27/42/424003

Zarate Y; Babaee S; Kang SH; Neshev DN; Shadrivov IV; Bertoldi K; Powell DA, 2016, 'Elastic metamaterials for tuning circular polarization of electromagnetic waves', Scientific Reports, vol. 6, http://dx.doi.org/10.1038/srep28273

Xu WZ; Ren FF; Ye J; Lu H; Liang L; Huang X; Liu M; Shadrivov IV; Powell DA; Yu G; Jin B; Zhang R; Zheng Y; Tan HH; Jagadish C, 2016, 'Electrically tunable terahertz metamaterials with embedded large-area transparent thin-film transistor arrays', Scientific Reports, vol. 6, http://dx.doi.org/10.1038/srep23486

Liu M; Fan K; Padilla W; Powell DA; Zhang X; Shadrivov IV, 2016, 'Tunable Meta-Liquid Crystals', Advanced Materials, vol. 28, pp. 1553 - 1558, http://dx.doi.org/10.1002/adma.201504924

Liu L; Zarate Y; Hattori HT; Neshev DN; Shadrivov IV; Powell DA, 2016, 'Terahertz focusing of multiple wavelengths by graphene metasurfaces', Applied Physics Letters, vol. 108, http://dx.doi.org/10.1063/1.4940231

Matsui T; Inose Y; Powell DA; Shadrivov IV, 2016, 'Electroactive Tuning of Double-Layered Metamaterials Based on π-Conjugated Polymer Actuators', Advanced Optical Materials, vol. 4, pp. 135 - 140, http://dx.doi.org/10.1002/adom.201500276

Liu M; Fan K; Padilla W; Powell DA; Zhang X; Shadrivov IV, 2016, 'Meta-Liquid Crystals: Tunable Meta-Liquid Crystals (Adv. Mater. 8/2016)', Advanced Materials, vol. 28, pp. 1525 - 1525, http://dx.doi.org/10.1002/adma.201670049

Slobozhanyuk AP; Ginzburg P; Powell DA; Iorsh I; Shalin AS; Segovia P; Krasavin AV; Wurtz GA; Podolskiy VA; Belov PA; Zayats AV, 2015, 'Purcell effect in hyperbolic metamaterial resonators', Physical Review B - Condensed Matter and Materials Physics, vol. 92, http://dx.doi.org/10.1103/PhysRevB.92.195127

Kruk SS; Poddubny AN; Powell DA; Helgert C; Decker M; Pertsch T; Neshev DN; Kivshar YS, 2015, 'Polarization properties of optical metasurfaces of different symmetries', Physical Review B - Condensed Matter and Materials Physics, vol. 91, http://dx.doi.org/10.1103/PhysRevB.91.195401

Rusak E; Staude I; Decker M; Sautter J; Miroshnichenko AE; Powell DA; Neshev DN; Kivshar YS, 2014, 'Hybrid nanoantennas for directional emission enhancement', Applied Physics Letters, vol. 105, http://dx.doi.org/10.1063/1.4903219

Liu L; Chen WC; Powell DA; Padilla WJ; Karouta F; Hattori HT; Neshev DN; Shadrivov IV, 2014, 'Post-processing approach for tuning multi-layered metamaterials', Applied Physics Letters, vol. 105, pp. 151102-1 - 151101-4, http://dx.doi.org/10.1063/1.4897949

Powell DA, 2014, 'Resonant dynamics of arbitrarily shaped meta-atoms', Physical Review B - Condensed Matter and Materials Physics, vol. 90, http://dx.doi.org/10.1103/PhysRevB.90.075108

Liu M; Powell DA; Shadrivov IV; Lapine M; Kivshar YS, 2014, 'Spontaneous chiral symmetry breaking in metamaterials', Nature Communications, vol. 5, http://dx.doi.org/10.1038/ncomms5441

Matsui T; Liu M; Powell DA; Shadrivov IV; Kivshar YS, 2014, 'Electromagnetic tuning of resonant transmission in magnetoelastic metamaterials', Applied Physics Letters, vol. 104, http://dx.doi.org/10.1063/1.4873936

Hannam K; Powell DA; Shadrivov IV; Kivshar YS, 2014, 'Broadband chiral metamaterials with large optical activity', Physical Review B - Condensed Matter and Materials Physics, vol. 89, http://dx.doi.org/10.1103/PhysRevB.89.125105

Slobozhanyuk AP; Kapitanova PV; Filonov DS; Powell DA; Shadrivov IV; Lapine M; Belov PA; McPhedran RC; Kivshar YS, 2014, 'Nonlinear interaction of meta-atoms through optical coupling', Applied Physics Letters, vol. 104, http://dx.doi.org/10.1063/1.4861388

Rose A; Powell DA; Shadrivov IV; Smith DR; Kivshar YS, 2013, 'Circular dichroism of four-wave mixing in nonlinear metamaterials', Physical Review B - Condensed Matter and Materials Physics, vol. 88, http://dx.doi.org/10.1103/PhysRevB.88.195148

Liu L; Shadrivov IV; Powell DA; Raihan R; Hattori HT; Decker M; Mironov E; Neshev DN, 2013, 'Temperature control of terahertz metamaterials with liquid crystals', IEEE Transactions on Terahertz Science and Technology, vol. 3, pp. 827 - 831, http://dx.doi.org/10.1109/TTHZ.2013.2285570

Slobozhanyuk AP; Lapine M; Powell DA; Shadrivov IV; Kivshar YS; McPhedran RC; Belov PA, 2013, 'Flexible helices for nonlinear metamaterials', Advanced Materials, vol. 25, pp. 3409 - 3412, http://dx.doi.org/10.1002/adma.201300840

Liu M; Powell DA; Shadrivov IV; Lapine M; Kivshar YS, 2013, 'Self-oscillations in nonlinear torsional metamaterials', New Journal of Physics, vol. 15, http://dx.doi.org/10.1088/1367-2630/15/7/073036

Liu M; Sun Y; Powell DA; Shadrivov IV; Lapine M; McPhedran RC; Kivshar YS, 2013, 'Nonlinear response via intrinsic rotation in metamaterials', Physical Review B - Condensed Matter and Materials Physics, vol. 87, http://dx.doi.org/10.1103/PhysRevB.87.235126


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