Frontiers in Organic Nonlinear Terahertz Crystals: Innovations in Structural Design and Optical Nonlinearity
Sign Up to like & getrecommendations! Published in 2025 at "Crystal Research and Technology"
DOI: 10.1002/crat.202400227
Abstract: The rapid advancement of terahertz (THz) technology has driven an increasing demand for efficient THz sources and detectors, particularly in applications such as spectroscopy, imaging, and wireless communications. Organic (NLO) crystals, renowned for their high… read more here.
Keywords: terahertz; nlo crystals; frontiers organic; organic nonlinear ... See more keywords
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