Publications (26)
Tunable fishnet metamaterials infiltrated by liquid crystals
Alexander Minovich, Dragomir N. Neshev, David A. Powell +2
Purcell effect in Hyperbolic Metamaterial Resonators
Alexey P. Slobozhanyuk, Pavel Ginzburg, David A. Powell +8
Nonlinear Electric Metamaterials
David A. Powell, Ilya V. Shadrivov, Yuri S. Kivshar
Substrate-induced bianisotropy in metamaterials
David A. Powell, Yuri S. Kivshar
Broadband chiral metamaterials with large optical activity
Kirsty Hannam, David A. Powell, Ilya V. Shadrivov +1
Electromagnetic wave analogue of electronic diode
Ilya V. Shadrivov, David A. Powell, Yuri S. Kivshar +2
Cut-wire-pair structures as two-dimensional magnetic metamaterials
David A. Powell, Ilya V. Shadrivov, Yuri S. Kivshar
Magnetoelastic nonlinear metamaterials
Mikhail Lapine, Ilya V. Shadrivov, David A. Powell +1
Time-varying Huygens' meta-devices for parametric waves
Mingkai Liu, David A. Powell, Yair Zarate +1
Interference between the modes of an all-dielectric meta-atom
David A. Powell
Asymmetric parametric amplification in nonlinear left-handed transmission lines
David A. Powell, Ilya V. Shadrivov, Yuri S. Kivshar
The resonant dynamics of arbitrarily-shaped meta-atoms
David A. Powell
Dispersion extraction with near-field measurements in periodic waveguides
Andrey A. Sukhorukov, Sangwoo Ha, Ilya V. Shadrivov +2
Twists and turns for metamaterials
Mingkai Liu, Yue Sun, David A. Powell +4
Tuning the Nonlinear Response of Coupled Split-Ring Resonators
Kirsty E. Hannam, David A. Powell, Ilya V. Shadrivov +1
Metamaterial tuning by manipulation of near-field interaction
David A. Powell, Mikhail Lapine, Maxim Gorkunov +2
Nonlinear Control of Tunneling Through an Epsilon-Near-Zero Channel
David A. Powell, Andrea Alu, Brian Edwards +3
Metamaterials with conformational nonlinearity
Mikhail Lapine, Ilya V. Shadrivov, David A. Powell +1
Measuring monopole and dipole polarizability of acoustic meta-atoms
Joshua Jordaan, Stefan Punzet, Anton Melnikov +4
Rotational tuning of interaction in metamaterials
Kirsty Hannam, David A. Powell, Ilya V. Shadrivov +1
Refraction efficiency of Huygens' and bianisotropic terahertz metasurfaces
Michael A. Cole, Aristeidis Lamprianidis, Ilya V. Shadrivov +1
Dispersionless optical activity in metamaterials
Kirsty Hannam, David A. Powell, Ilya V. Shadrivov +1
Near-field interaction of twisted split-ring resonators
David A. Powell, Kirsty Hannam, Ilya V. Shadrivov +1
Tunable Focusing by a Flexible Metasurface
Yair Zárate, Ilya V. Shadrivov, David A. Powell
Discrete dissipative localized modes in nonlinear magnetic metamaterials
Nikolay N. Rosanov, Nina V. Vysotina, Anatoly N. Shatsev +3
Multistability in nonlinear left-handed transmission lines
David A. Powell, Ilya V. Shadrivov, Yuri S. Kivshar