Showing 101 - 120 results of 1,490 for search '"photonics"', query time: 0.09s Refine Results
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    Performance Improvement for Single-Photon LiDAR with Dead Time Selection by Lei Feng, Fenglin Wang, Meng An, Qiang Zhang

    Published 2022-01-01
    “…The ranging of single-photon LiDAR is mainly different from the photon ranging of pulsed LiDAR. …”
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    Nonthermal electron-photon steady states in open cavity quantum materials by R. Flores-Calderón, Md Mursalin Islam, Michele Pini, Francesco Piazza

    Published 2025-01-01
    “…In quantum materials inside optical cavities, this feature can be exploited as electrons and cavity photons are easily pulled away from their mutual equilibrium, even in the steady state. …”
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    Fiber-tip photonic crystal for real-time referenced biosensing in serum by Mathias Dolci, Paco Dreverman, Mildred S. Cano-Velázquez, Arthur L. Hendriks, Emiel Veth, P.J. van Veldhoven, Andrea Fiore, Peter Zijlstra

    Published 2025-03-01
    “…The coupling of light with a transducer at the tip of the optical fiber enables the detection of physical and biological parameters. 2D photonic crystals (PhC) can be designed to feature guided-mode resonances (GMR) characterized by a strong electric field at the PhC surface, providing a suitable tool for the detection of local refractive index variations (e.g. biomolecule adsorption). …”
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  8. 108

    Nonequilibrium transport and the fluctuation theorem in the thermodynamic behaviors of nonlinear photonic systems by Yang Liu, Jincheng Lu, Zhongfei Xiong, Fan O. Wu, Demetrios Christodoulides, Yuntian Chen, Jian-Hua Jiang

    Published 2025-01-01
    “…Complex interplay between the nonlinear effects and mode couplings makes it difficult to understand the collective dynamics of photons. Authors of recent studies have shown that such collective phenomena can be effectively described by Rayleigh-Jeans thermodynamics theory, which is a powerful tool for the study of nonlinear multimode photonic systems. …”
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  9. 109

    Emergent equilibrium and quantum criticality in a two-photon dissipative oscillator by V. Yu. Mylnikov, S. O. Potashin, G. S. Sokolovskii, N. S. Averkiev

    Published 2025-01-01
    “…We study the dissipative phase transition (DPT) in a quantum oscillator with two-photon drive and two-photon dissipation. Using the semiclassical Langevin equation and the truncated Wigner approximation, we construct a theory of nonperturbative quantum fluctuations and go beyond the semiclassical approximation. …”
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  10. 110

    Vertical photon sorting by stacking silicon and germanium nanopillars for broadband absorbers by Xu Rongyang, Morimoto Takumi, Takahara Junichi

    Published 2023-03-01
    “…The absorption spectra are almost independent of the order of the stacked structures; hence, the stacked nanopillars in the specific stacking order can behave as a vertical photon sorter, sorting photons based on the wavelength. …”
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    Experiments on Linear and Nonlinear Localization of Optical Vortices in Optically Induced Photonic Lattices by Daohong Song, Cibo Lou, Liqin Tang, Zhuoyi Ye, Jingjun Xu, Zhigang Chen

    Published 2012-01-01
    “…We provide a brief overview on our recent experimental work on linear and nonlinear localization of singly charged vortices (SCVs) and doubly charged vortices (DCVs) in two-dimensional optically induced photonic lattices. In the nonlinear case, vortex propagation at the lattice surface as well as inside the uniform square-shaped photonic lattices is considered. …”
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    Ultrafast silicon photonic reservoir computing engine delivering over 200 TOPS by Dongliang Wang, Yikun Nie, Gaolei Hu, Hon Ki Tsang, Chaoran Huang

    Published 2024-12-01
    “…This work lays the foundation for ultrafast on-chip photonic RC, representing significant progress toward developing next-generation high-speed photonic computing and signal processing.…”
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    Phenomenological construction of metal photonic topological insulators based on theory of characteristic modes by Lili Dai, Jie Meng, Weiwen Li

    Published 2025-01-01
    “…Dielectric photonic crystals are usually used to construct electromagnetic topological insulators, while metal photonic crystals are easier to be manufactured and compatible with microwave circuits. …”
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