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   Articles with "based dielectric" as a keyword



Analog Optical Spatial Differentiators Based on Dielectric Metasurfaces

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recommendations! Published in 2019 at "Advanced Optical Materials"

DOI: 10.1002/adom.201901523

Abstract: Analog spatial differentiator is an important optical computational device that can be potentially used in the field of high‐speed edge detection and optical image processing. In the current stage, a general method is still required… read more here.

Keywords: spatial differentiators; differentiators based; analog optical; based dielectric ... See more keywords

Multifunctional Soft Actuator Based on Dielectric Liquid with Simultaneous Luminance and Weight Lifting Capabilities

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recommendations! Published in 2024 at "Macromolecular Materials and Engineering"

DOI: 10.1002/mame.202300377

Abstract: Soft robots require soft actuators for mobility and functionality. To integrate multiple functions in a limited space, researchers are developing multifunctional soft actuators with several functions integrated in one device. This study successfully demonstrates an… read more here.

Keywords: multifunctional soft; soft actuator; actuator; zns particles ... See more keywords
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Multiple-Nanopores Fabrication based on Dielectric Breakdown

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recommendations! Published in 2017 at "Biophysical Journal"

DOI: 10.1016/j.bpj.2016.11.851

Abstract: Single molecule detection based on nanopore technology is becoming more and more established recently. Due to the Coulter counter and ion channels detection principle, single nanopore suffers from limitation of low throughput. Thus high-throughput nanopore… read more here.

Keywords: based dielectric; detection; nanopores fabrication; dielectric breakdown ... See more keywords

Enhanced dielectric breakdown strength in Ni2O3 modified Al2O3-SiO2-TiO2 based dielectric ceramics

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recommendations! Published in 2018 at "Journal of The European Ceramic Society"

DOI: 10.1016/j.jeurceramsoc.2018.04.027

Abstract: Abstract Dielectric ceramics have raised particular interest since they enable pulsed-power systems to achieve high voltage gradient and compact miniaturization. In this work, x wt%Ni2O3 doped Al2O3-SiO2-TiO2 based dielectric ceramics were prepared using conventional solid-state… read more here.

Keywords: based dielectric; sio2 tio2; tio2 based; al2o3 sio2 ... See more keywords

Ultra-narrow band perfect metamaterial absorber based on dielectric-metal periodic configuration

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recommendations! Published in 2019 at "Optical Materials"

DOI: 10.1016/j.optmat.2019.01.020

Abstract: Abstract The ultra-narrow band perfect metamaterial absorber (PMA) based on dielectric-metal periodic configuration for near infrared spectral region is proposed. The PMA consists of a dielectric resonant structure and a metal substrate. Two design examples… read more here.

Keywords: ultra narrow; metal; metal periodic; narrow band ... See more keywords

Refractive index sensor based on all-dielectric gradient metasurface

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recommendations! Published in 2019 at "Sensing and Bio-Sensing Research"

DOI: 10.1016/j.sbsr.2019.100263

Abstract: Abstract A new type of a refractive index sensor based on all-dielectric gradient metasurface was proposed and analyzed with making use of the finite element method (FEM). A new method of optical data processing which… read more here.

Keywords: dielectric gradient; refractive index; gradient metasurface; sensor based ... See more keywords

Capturing the Effects of Explicit Waters in Implicit Electrostatics Modeling: Qualitative Justification of Gaussian-Based Dielectric Models in DelPhi

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recommendations! Published in 2020 at "Journal of chemical information and modeling"

DOI: 10.1021/acs.jcim.0c00151

Abstract: Recently we have implemented a smooth Gaussian-based dielectric function in DelPhi (J. Chem. Theory Comput. 2013, 9, 4, 2126-2136) that models the solute as an object with inhomogeneous dielectric permittivity and provides a smooth transition… read more here.

Keywords: based dielectric; gaussian based; water; electrostatics ... See more keywords

Design of Ultrathin Faraday Rotators Based on All-Dielectric Magneto-Optical Metasurfaces at the Telecommunication Band

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recommendations! Published in 2025 at "ACS Photonics"

DOI: 10.1021/acsphotonics.5c01826

Abstract: Magneto-optical (MO) interactions offer a direct route to nonreciprocal optical devices but are intrinsically weak in the optical domain, posing a major challenge in downsizing MO functional devices. In this study, we present a design… read more here.

Keywords: faraday rotators; magneto optical; rotators based; design ... See more keywords

Rochon-Prism-Like Planar Circularly Polarized Beam Splitters Based on Dielectric Metasurfaces

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recommendations! Published in 2017 at "ACS Photonics"

DOI: 10.1021/acsphotonics.7b01191

Abstract: We design and fabricate the Rochon-prism-like planar circularly polarized beam splitters based on dielectric metasurfaces by simultaneously controlling the geometric phase and the propagation phase via manipulation of the orientations and the sizes of the… read more here.

Keywords: based dielectric; prism like; dielectric metasurfaces; rochon prism ... See more keywords

Modulation of spin-dependent diffraction based on dielectric metasurfaces

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recommendations! Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-64943-z

Abstract: We propose theoretically and realize experimentally a tunable single-slit diffraction based on dielectric metasurfaces. Our dielectric metasurfaces can be regarded as polarization converters to generate inhomogeneous polarized light periodically variant in x direction. Different from… read more here.

Keywords: based dielectric; spin dependent; diffraction based; diffraction ... See more keywords

Ultra-compact visible light depolarizer based on dielectric metasurface.

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recommendations! Published in 2020 at "Applied physics letters"

DOI: 10.1063/1.5133006

Abstract: With rapid development towards shrinking the size of traditional photonic systems such as cameras, spectrometers, displays and illumination systems, there is an urgent need for high performance and ultra-compact functional optical elements. The large footprint… read more here.

Keywords: based dielectric; ultra compact; dielectric metasurface; light ... See more keywords