Maxwell–Hydrodynamic Model for Simulating Nonlinear Terahertz Generation From Plasmonic Metasurfaces
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal on Multiscale and Multiphysics Computational Techniques"
DOI: 10.1109/jmmct.2017.2751553
Abstract: The interaction between electromagnetic field and plasmonic nanostructures leads to both strong linear and nonlinear behaviors. In this paper, a time-domain hydrodynamic model for describing the motion of electrons in plasmonic nanostructures is presented, in… read more here.
Keywords: hydrodynamic model; model simulating; nonlinear terahertz; generation ... See more keywords
Nonlinear terahertz control of the lead halide perovskite lattice
Sign Up to like & getrecommendations! Published in 2023 at "Science Advances"
DOI: 10.1126/sciadv.adg3856
Abstract: Lead halide perovskites (LHPs) have emerged as an excellent class of semiconductors for next-generation solar cells and optoelectronic devices. Tailoring physical properties by fine-tuning the lattice structures has been explored in these materials by chemical… read more here.
Keywords: nonlinear terahertz; control lead; terahertz control; lead halide ... See more keywords
Optical generation of strong-field terahertz radiation and its application in nonlinear terahertz metasurfaces
Sign Up to like & getrecommendations! Published in 2022 at "Nanophotonics"
DOI: 10.1515/nanoph-2021-0714
Abstract: Abstract Extremely nonlinear terahertz (THz)-matter interactions and applications have positioned themselves as the next frontier in quantum information, nonlinear optics, and particle acceleration. However, the absence of free-space highly intense THz sources and the diffraction… read more here.
Keywords: thz; nonlinear terahertz; optical generation; terahertz ... See more keywords