By Associate Professor David Anthony Powell

Preprints

Macleod T; Oberst S; Powell DA; Chiang YK, 2025, Metagrating-based Single-pixel Acoustic Direction Finding, http://dx.doi.org/10.48550/arxiv.2512.04424

Yang D; Chiang YK; Powell D, 2025, Analytical design of acoustic metasurface cells incorporating meander-line and Helmholtz resonators, http://dx.doi.org/10.48550/arxiv.2504.08196

Le DH; Kronowetter F; Chiang YK; Maeder M; Marburg S; Powell DA, 2024, Reconfigurable Manipulation of Sound with a Multi-material 3D-Printed Origami Metasurface, http://dx.doi.org/10.48550/arxiv.2409.17522

Le DH; Kronowetter F; Chiang YK; Maeder M; Marburg S; Powell DA, 2024, Reconfigurable Acoustic Metalens with Tailored Structural Equilibria, http://dx.doi.org/10.48550/arxiv.2411.07440

Krasikova M; Pavliuk A; Krasikov S; Kuzmin M; Lutovinov A; Melnikov A; Baloshin Y; Powell DA; Marburg S; Bogdanov A, 2023, Ultra-broadband Noise-Insulating Periodic Structures Made of Coupled Helmholtz Resonators, http://dx.doi.org/10.48550/arxiv.2307.15216

Hossain TM; Miroshnichenko AE; Powell DA, 2022, Planar Metasurface Antenna with Tunable via Boundaries for Computational Imaging, http://dx.doi.org/10.48550/arxiv.2212.07007

Krasikova M; Krasikov S; Melnikov A; Baloshin Y; Marburg S; Powell D; Bogdanov A, 2022, Metahouse: noise-insulating chamber based on periodic structures, http://dx.doi.org/10.48550/arxiv.2204.01572

Huang L; Jia B; Pilipchuk AS; Chiang Y; Huang S; Li J; Shen C; Bulgakov EN; Deng F; Powell DA; Cummer SA; Li Y; Sadreev AF; Miroshnichenko AE, 2022, A General Framework of Bound States in the Continuum in an Open Acoustic Resonator, http://dx.doi.org/10.48550/arxiv.2208.01396

Sepehrirahnama S; Oberst S; Chiang YK; Powell DA, 2022, Willis coupling-induced acoustic radiation force and torque reversal, http://dx.doi.org/10.48550/arxiv.2110.01354

Melnikov A; Köble S; Schweiger S; Chiang YK; Marburg S; Powell DA, 2022, Microacoustic metagratings at ultra-high frequencies fabricated by two-photon lithography, http://dx.doi.org/10.48550/arxiv.2202.03490

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, http://dx.doi.org/10.48550/arxiv.2201.05324

Sepehrirahnama S; Oberst S; Chiang YK; Powell D, 2021, Acoustic radiation force and radiation torque beyond particles: Effects of non-spherical shape and Willis coupling, http://dx.doi.org/10.48550/arxiv.2107.01775

Olk AE; Liu M; Powell DA, 2021, Printed tapered leaky-wave antennas for W-band frequencies, http://dx.doi.org/10.48550/arxiv.2104.02974

Chiang YK; Quan L; Peng Y; Sepehrirahnama S; Oberst S; Alù A; Powell D, 2021, Scalable Metagrating for Efficient Ultrasonic Focusing, http://dx.doi.org/10.48550/arxiv.2104.12937

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, http://dx.doi.org/10.48550/arxiv.2103.11581

Fathnan AA; Hossain TM; Mahmudin D; Wijayanto YN; Powell DA, 2020, Characterization of Broadband Focusing Microwave Metasurfaces at Oblique Incidence, http://dx.doi.org/10.48550/arxiv.2012.07511

Fathnan AA; Olk AE; Powell DA, 2020, Bandwidth Limit and Synthesis Approach for Single Resonance Ultrathin Metasurfaces, http://dx.doi.org/10.48550/arxiv.1912.03936

Olk AE; Macchi PEM; Powell DA, 2020, High-efficiency refracting millimeter-wave metasurfaces, http://dx.doi.org/10.48550/arxiv.1910.06069

Olk AE; Powell DA, 2019, Accurate metasurface synthesis incorporating near-field coupling effects, http://dx.doi.org/10.48550/arxiv.1905.06475

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

Melnikov A; Quan L; Oberst S; Alù A; Marburg S; Powell D, 2018, Acoustic meta-atom with maximum Willis coupling, http://dx.doi.org/10.48550/arxiv.1812.02318

Jordaan J; Punzet S; Melnikov A; Sanches A; Oberst S; Marburg S; Powell DA, 2018, Measuring monopole and dipole polarizability of acoustic meta-atoms, http://dx.doi.org/10.48550/arxiv.1809.04526

Liu M; Powell DA; Zarate Y; Shadrivov IV, 2018, Time-varying Huygens' meta-devices for parametric waves, http://dx.doi.org/10.48550/arxiv.1807.08873

Powell DA, 2017, Interference between the modes of an all-dielectric meta-atom, http://dx.doi.org/10.48550/arxiv.1610.04980

Zárate Y; Shadrivov IV; Powell DA, 2016, Tunable Focusing by a Flexible Metasurface, http://dx.doi.org/10.48550/arxiv.1604.04937

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, http://dx.doi.org/10.48550/arxiv.1504.06950

Powell DA, 2014, The resonant dynamics of arbitrarily-shaped meta-atoms, http://dx.doi.org/10.48550/arxiv.1405.3759

Hannam K; Powell DA; Shadrivov IV; Kivshar YS, 2014, Dispersionless optical activity in metamaterials, http://dx.doi.org/10.48550/arxiv.1212.1505

Hannam K; Powell DA; Shadrivov IV; Kivshar YS, 2014, Broadband chiral metamaterials with large optical activity, http://dx.doi.org/10.48550/arxiv.1401.8032

Liu M; Sun Y; Powell DA; Shadrivov IV; Lapine M; McPhedran RC; Kivshar YS, 2013, Twists and turns for metamaterials, http://dx.doi.org/10.48550/arxiv.1301.5960

Hannam KE; Powell DA; Shadrivov IV; Kivshar YS, 2012, Tuning the Nonlinear Response of Coupled Split-Ring Resonators, http://dx.doi.org/10.48550/arxiv.1109.3518

Rosanov NN; Vysotina NV; Shatsev AN; Shadrivov IV; Powell DA; Kivshar YS, 2011, Discrete dissipative localized modes in nonlinear magnetic metamaterials, http://dx.doi.org/10.48550/arxiv.1111.4703

Lapine M; Shadrivov IV; Powell DA; Kivshar YS, 2011, Metamaterials with conformational nonlinearity, http://dx.doi.org/10.48550/arxiv.1108.5004

Lapine M; Shadrivov IV; Powell DA; Kivshar YS, 2011, Magnetoelastic nonlinear metamaterials, http://dx.doi.org/10.48550/arxiv.1106.0798

Powell DA; Hannam K; Shadrivov IV; Kivshar YS, 2011, Near-field interaction of twisted split-ring resonators, http://dx.doi.org/10.48550/arxiv.1101.5454

Shadrivov IV; Powell DA; Kivshar YS; Fedotov VA; Zheludev NI, 2010, Electromagnetic wave analogue of electronic diode, http://dx.doi.org/10.48550/arxiv.1010.5830

Powell DA; Lapine M; Gorkunov M; Shadrivov IV; Kivshar YS, 2010, Metamaterial tuning by manipulation of near-field interaction, http://dx.doi.org/10.48550/arxiv.0912.1152

Hannam K; Powell DA; Shadrivov IV; Kivshar YS, 2010, Rotational tuning of interaction in metamaterials, http://dx.doi.org/10.48550/arxiv.1009.3709

Powell DA; Kivshar YS, 2010, Substrate-induced bianisotropy in metamaterials, http://dx.doi.org/10.48550/arxiv.1006.1159

Minovich A; Neshev DN; Powell DA; Shadrivov IV; Kivshar YS, 2010, Tunable fishnet metamaterials infiltrated by liquid crystals, http://dx.doi.org/10.48550/arxiv.1004.0802

Lapine M; Powell D; Gorkunov M; Shadrivov I; Marqués R; Kivshar Y, 2009, Structural tunability in metamaterials, http://dx.doi.org/10.48550/arxiv.0907.2303

Powell DA; Shadrivov IV; Kivshar YS, 2009, Nonlinear Electric Metamaterials, http://dx.doi.org/10.48550/arxiv.0905.3930

Powell DA; Alu A; Edwards B; Vakil A; Kivshar YS; Engheta N, 2009, Nonlinear Control of Tunneling Through an Epsilon-Near-Zero Channel, http://dx.doi.org/10.48550/arxiv.0901.4601

Powell DA; Shadrivov IV; Kivshar YS, 2009, Asymmetric parametric amplification in nonlinear left-handed transmission lines, http://dx.doi.org/10.48550/arxiv.0812.2945

Sukhorukov AA; Ha S; Shadrivov IV; Powell DA; Kivshar YS, 2009, Dispersion extraction with near-field measurements in periodic waveguides, http://dx.doi.org/10.48550/arxiv.0901.3244

Powell DA; Shadrivov IV; Kivshar YS, 2008, Cut-wire-pair structures as two-dimensional magnetic metamaterials, http://dx.doi.org/10.48550/arxiv.0808.1433

Powell DA; Shadrivov IV; Kivshar YS, 2008, Multistability in nonlinear left-handed transmission lines, http://dx.doi.org/10.48550/arxiv.0805.0043

Kronowetter F; Maeder M; Chiang Y; Huang L; Schmid J; Oberst S; Powell D; Marburg S, Direct visualization of a Friedrich-Wintgen quasi-bound state in the continuum, http://dx.doi.org/10.21203/rs.3.rs-2311624/v1

Kronowetter F; Melnikov A; Maeder M; Yang T; Chiang YK; Oberst S; Powell D; Marburg S, Exceptional energy harvesting from coupled bound states, http://dx.doi.org/10.21203/rs.3.rs-5246568/v1

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

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