Results 41 to 50 of about 26,518 (213)
On acoustic and electric Faraday cages [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2014 Two-dimensional problems involving many identical small circles are considered; the circles are the cross sections of parallel wires, modelling a cage or a grating. Both electrostatic and acoustic fields are considered. The main emphasis is on periodic configurations of N circles distributed evenly around a large ...
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Multimode VCSEL model for wide frequency-range RIN simulation [PDF]
, 2008 In this paper, we present an equivalent circuit model for oxide-confined AlGaAs/GaAs VCSEL with the noise contribution adapted to optomicrowave links applications. This model is derived from the multimode rate equations.
Mollier, Jean-Claude +2 more
core +3 more sources
Understanding the Shielding Efficiency of a Faraday Grid Cage: A spectral domain approach
IEEE Antennas and Propagation Magazine, 2023 The static shielding properties of Faraday wire cages are intuitive as for a small mesh size, the effect on the field can be expected to approach that of an ideal Faraday cage, i.e., a closed conductive surface. However, as it has been recently pointed out, the shielding efficiency is somewhat worse than one might expect and does not particularly ...
Bernhard Jakoby +2 more
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Applied Sciences, 2020 In an electronic warfare environment, important equipment or facilities of the friendlies are placed in protective facilities to protect against external Electronic Attacks (EA).
Jaejoong Lee +4 more
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Mechanical and optical nanodevices in single-crystal quartz
, 2017 Single-crystal {\alpha}-quartz, one of the most widely used piezoelectric materials, has enabled a wide range of timing applications. Owing to the fact that integrated thin-film based quartz platform is not available, most of these applications rely on ...
Lončar, Marko +3 more
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Study of Ni Metallization in Macroporous Si Using Wet Chemistry for Radio Frequency Cross-Talk Isolation in Mixed Signal Integrated Circuits. [PDF]
, 2011 A highly conductive moat or Faraday cage of through-the-wafer thickness in Si substrate was proposed to be effective in shielding electromagnetic interference thereby reducing radio frequency (RF) cross-talk in high performance mixed signal integrated ...
Chong, Kyuchul +4 more
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Advanced Functional Materials, EarlyView.Electrochromic polymer stability under overpotential is improved by inserting an ultrathin, transparent n‐doped poly(benzodifurandione) interlayer between indium tin oxide and a poly(3,4‐propylenedioxythiophene)‐based electrochromic polymer. The interlayer supports rapid switching at operating bias, then becomes resistive near +0.8 V to suppress excess
Priyanka Rout +4 more
wiley +1 more source
Design and Performance of a Metal-Shielded Piezoelectric Sensor
Sensors, 2017 In certain circumstances when acoustic measurements are required in the presence of explosive atmospheres the sensor must be placed inside a Faraday Cage.
Álvaro Sáenz de Inestrillas +4 more
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Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials
Advanced Materials, EarlyView.A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella +3 more
wiley +1 more source
A 3D Faraday Shield for Interdigitated Dielectrometry Sensors and Its Effect on Capacitance
Sensors, 2016 Interdigitated dielectrometry sensors (IDS) are capacitive sensors investigated to precisely measure the relative permittivity ( ϵ r ) of insulating liquids.
Alex Risos +3 more
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