Enhancing THz Generation in Photomixers Using a Metamaterial Approach
D. J. Ironside, R. Salas, P. Y. Chen, K. Q. Le, A. Alù, and S. R. Bank. Enhancing THz Generation in Photomixers Using a Metamaterial Approach. Optics Express, 2019, 27, […]
Enhanced Excitation and Emission from 2D Transition Metal Dichalcogenides with All–Dielectric Nanoantennas
S. Lepeshov, A. Krasnok, and A. Alù. Enhanced Excitation and Emission from 2D Transition Metal Dichalcogenides with All–Dielectric Nanoantennas. Nanotechnology, Focus Collection on Nanophotonics and Nano-Optics, 2019, 30, 25, 254004. […]
Machine-Learning Reprogrammable Metasurface Imager
L. Li, H. Ruan, C. Liu, Y. Li, Y. Shuang, P. K. Liu, C. W. Qiu, A. Alù, and T. J. Cui. Machine-Learning Reprogrammable Metasurface Imager. Nature Communications, 2019, 10, […]
Probing the Band Structure of Topological Silicon Photonic Lattices in the Visible Spectrum
S. Peng, N. J. Schilder, X. Ni, J. van de Groep, M. L. Brongersma, A. Alù, A. Khanikaev, H. A. Atwater, and A. Polman. Probing the Band Structure of Topological […]
All-Optical Reconfigurable Chiral Metamolecules
L. Lin, S. Lepeshov, A. Krasnok, T. Jiang, X. Peng, B. A. Korgel, A. Alù, and Y. Zheng. All-Optical Reconfigurable Chiral Metamolecules. Materials Today, 2019, 25, 10-20. […]
Acoustic Supercoupling in a Zero-Compressibility Waveguide
H. Esfahlani, M. S. Byrne, M. McDermott, and A. Alù. Acoustic Supercoupling in a Zero-Compressibility Waveguide. Research, 2019, 2019, 2457870, (invited paper). (arxiv) […]
Enhancing Functionalities of Atomically Thin Semiconductors with Plasmonic Nanostructures
M. Cotrufo, L. Sun, J. Choi, A. Alù, and X. Li. Enhancing Functionalities of Atomically Thin Semiconductors with Plasmonic Nanostructures. Nanophotonics, 2019, 8, 4, 577-598. (invited paper) […]
Theoretical Limits for Negative Elastic Moduli in Sub-Acoustic Lattice Materials
T. Mukhopadhyay, S. Adhikari, and A. Alù. Theoretical Limits for Negative Elastic Moduli in Sub-Acoustic Lattice Materials. Physical Review B, 2019, 99, 9, 094108. […]
Design of Optical Circuit-Analog Absorbers Through Electrically Small Nanoparticles
A. Monti, A. Alù, A. Toscano, and F. Bilotti. Design of Optical Circuit-Analog Absorbers Through Electrically Small Nanoparticles. Photonics, Special Issue on Metamaterials for Advanced Photonic and Plasmonic Applications – […]
Excitation of Single-Photon Embedded Eigenstates in Coupled Cavity-Atom Systems
M. Cotrufo, and A. Alù. Excitation of Single-Photon Embedded Eigenstates in Coupled Cavity-Atom Systems. Optica, 2019, 6, 6, 799-804 (arxiv, press release) […]