Thin Piezoelectric Mobile Robot Using Curved Tail Oscillation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3122935
Abstract: In this paper, a novel piezoelectric material-based soft mobile robot is proposed. The robot consists of a thin film body and a soft polyvinylidene fluoride-based tail. The tail has a unique structure that is a… read more here.
Keywords: curved tail; using curved; robot; thin piezoelectric ... See more keywords
Short bends using curved mirrors in silicon waveguides for terahertz waves.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.447268
Abstract: Dielectric waveguides are capable of confining and guiding terahertz waves along sub-wavelength sized structures. A small feature size allows for a denser integration of different photonic components such as modulators, beam-splitters, wavelength (de)multiplexers and more.… read more here.
Keywords: mirrors silicon; bends using; short bends; terahertz waves ... See more keywords
Holography Using Curved Metasurfaces
Sign Up to like & getrecommendations! Published in 2019 at "Photonics"
DOI: 10.3390/photonics6010008
Abstract: In this work, we demonstrate nonflat metasurface holograms with applications in imaging, sensing, and anticounterfeiting. For these holograms, the image and its symmetry properties, with respect to the polarization of the light, depend on the… read more here.
Keywords: using curved; curved metasurfaces; holography using;