The realization of integrated, low-cost and efficient solutions for high-speed, on-chip communication requires terahertz-frequency waveguides and has great potential for information and communication technologie
performed the NN-assisted inverse design of the topological beamformers; P.P. fabricated a portion of the intrinsic AB-type topological beamformer samples; T.C.T. led the overall sample fabrication; W.W. performed the on-chip transmission and two-dimensional radiation pattern measurements with ...
H. et al. Terahertz topological photonics for on-chip communication. Nat. Photonics 14, 446–451 (2020). 11. Hafez, H. A. et al. Extremely efficient terahertz high-harmonic generation in graphene by hot Dirac fermions. Nature 561, 507–511 (2018). 12. Li, X. et al. Terahertz field...
Despite the high-speed computation and parallel processing capabilities of space-diffractive neural networks, the THz SPNN offers easier integration, higher transmission efficiency, and the capability for on-chip communication fabrication. In comparison to planar diffractive networks, the THz SPNN achieves ...
Terahertz topological photonics for on-chip communication Nat. Photonics (2020) Wang et al. Metantenna: When metasurface meets antenna again IEEE Trans. Antennas Propag. (2020) Yu et al. Design of near-field focused metasurface for high-efficient wireless power transfer with multifocus characteristics...
[106]Y. Yang, Y. Yamagami, X. Yu, et al.., “Terahertz topological photonics for on-chip communication,”Nat. Photonics, vol. 14, pp. 446–451, 2020.https://doi.org/10.1038/s41566-020-0618-9.Search in Google Scholar Received:2021-10-25 ...
AMES, Iowa, March 4, 2020 — Some topological materials are insulators in their bulk form but possess electron-conducting behavior on their surfaces. The contrast in the behavior of these surface electrons is promising for future applications but challenging to control. Uncontrolled interactions ...
medical and drug delivery equipment inspections to imaging of cancer cells, blood clots, sweat glands and teeth. Terahertz image of a hand using arrays of carbon nanotubes. Courtesy of Tokyo Institute of Technology. A team of scientists from the Tokyo Institute of Technology’s Laboratory for......
We complement our data by a quantitative theory. Our results highlight a path towards passively mode-locked QCLs based on polaritonic saturable absorbers in a monolithic single-chip design.Similar content being viewed by others Ultra-low-power second-order nonlinear optics on a chip Article Open...
All devices operates at room-temperature and are integrated on-chip with planar nanoantennas, which provide remarkable efficiencies through light-harvesting in the strongly sub-wavelength device channel. The achieved selective detection (∼5–8 V/W responsivity) and sensitivity performances (signal-to-...