Results 11 to 20 of about 18,394 (288)
IEEE Access, 2020 A wideband hybrid dielectric resonator antenna (DRA) consisting of a rectangular slot patch and a perforated stacked cylindrical dielectric resonator (DR) is proposed. A rectangular slot was etched on the grounding side of a microwave laminate (ϵs
Ihsan Ahmad Zubir +10 more
doaj +3 more sources
Full-wave analysis of image hybrid dielectric/HTSresonator [PDF]
Electronics Letters, 1997 An analysis of the image hybrid dielectric/HTS resonator is carried out. A full-wave radial mode-matching method is used to obtain the electromagnetic fields inside the resonator for single TE01 and dual HE11 modes. The resonator power-handling capability is estimated from the field at the surface of the HTS film, assuming a certain value for the ...
Sans, C +6 more
openaire +6 more sources
Grating-assisted hybrid plasmonic slot resonator for on-chip SERS sensor with built-in filter
Results in Physics, 2023 A grating-assisted hybrid plasmonic slot resonator is proposed and theoretically investigated as an on-chip surface-enhanced Raman scattering (SERS) sensor.
Shiyu Li +6 more
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A Hybrid Micromachined High -Q Cavity Resonator at 5.8 GHz [PDF]
, 2000 A novel hybrid micromachined resonator with high quality factor and small size at 5.8GHz is presented. The design of the resonator is based on a micromachined cavity filled with a high dielectric constant material.
Henderson, Rashaunda +2 more
core +1 more source
Chains of coupled square dielectric optical microcavities [PDF]
, 2009 Chains of coupled square dielectric cavities are investigated in a 2-D setting, by means of a quasi-analytical eigenmode expansion method. Resonant transfer of optical power can be achieved along quite arbitrary, moderately long rectangular paths (up to ...
Hammer, Manfred
core +10 more sources
Measurement Science Review, 2023 This article reports the Modified Microstrip Feed Hybrid Rectangular Dielectric Resonator Antenna (RDRA). The proposed structure has a ground plane with a plus-shaped slot on an FR4 substrate with a height of 1.6 mm and dimensions of 38 mm x 35 mm.
Chaitanya B, Manjunathachari K
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Quasi-Isotropic Hybrid Dielectric Resonator Antenna—Bow-Tie Patch with Harmonic Suppression
Applied Sciences, 2022 This paper proposes a quasi-isotropic hybrid dielectric resonator antenna (DRA) and bow-tie patch with harmonics suppression. The suggested antenna consists of a DRA, a bow-tie patch, and a microstrip seventh-order Chebyshev low-pass filter. By loading a
Taeyong Jeong +6 more
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Measurement of loss in superconducting microstrip at millimeter-wave frequencies [PDF]
, 2009 We have developed a new technique for accurate measurement of the loss of superconducting microstrips at mm-wave frequencies. In this technique, we optically couple power to slot antenna, which is connected to one port of a hybrid coupler.
Aaron Miller +8 more
core +1 more source
International Journal of Antennas and Propagation, 2012 The-hybrid dielectric resonator antenna consisted of a cylindrical high-permittivity dielectric resonator, a rectangular slot, and two-rectangular patches were implemented. The hybrid dielectric resonator antenna had three resonant frequencies. The lower,
Yih-Chien Chen
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Miniature Microring Resonator Sensor Based on a Hybrid Plasmonic Waveguide
Sensors, 2011 We propose a compact 1-mm-radius microring resonator sensor based on a hybrid plasmonic waveguide on a silicon-on-insulator substrate. The hybrid waveguide is composed of a metal-gap-silicon structure, where the optical energy is greatly enhanced in the ...
Xinwan Li +3 more
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