Results 61 to 70 of about 53,489 (289)
Microwave integrated circuit for Josephson voltage standards [PDF]
, 1980 A microwave integrated circuit comprised of one or more Josephson junctions and short sections of microstrip or stripline transmission line is fabricated from thin layers of superconducting metal on a dielectric substrate.
Chang, C. C., Holdeman, L. B., Toots, J.
core +1 more source
Shielded dielectric resonators
Electronics Letters, 1983 Resonances of a dielectric stub in a waveguide shield are considered as coupled modes. The transition of cavity modes to dielectric resonances and vice versa is illustrated for the TM011 modes.
openaire +1 more source
Three‐dimensional Antimony Sulfide Based Flat Optics
Advanced Functional Materials, EarlyView.This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang +18 more
wiley +1 more source
New Complementary Resonator for Permittivity- and Thickness-Based Dielectric Characterization
Sensors, 2023 The design of high-performance complementary meta-resonators for microwave sensors featuring high sensitivity and consistent evaluation of dielectric materials is challenging.
Tanveerul Haq, Slawomir Koziel
doaj +1 more source
Equivalent Circuit Modeling of the Dielectric Loaded Microwave Biosensor [PDF]
, 2014 This article describes the modeling of biological tissues at microwave frequency using equivalent lumped elements. A microwave biosensor based on microstrip ring resonator (MRR), that has been utilized previously for meat quality evaluation is used for ...
Cheong, L. Y. +4 more
core +1 more source
Advanced Functional Materials, EarlyView.Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter +8 more
wiley +1 more source
Dielectric Resonator Metasurface for Dispersion Engineering
, 2016 We introduce a practical dielectric metasurface design for microwave frequencies. The metasurface is made of an array of dielectric resonators held together by dielectric connections thus avoiding the need of a mechanical support in the form of a ...
Achouri, Karim +4 more
core +1 more source
Exciton Binding Energy Modulation in 2D Perovskites: A Phenomenological Keldysh Framework
Advanced Functional Materials, EarlyView.The intrinsic screening effects are successfully decoupled from structural distortion by rigorously designing a series of 2D perovskites. This enabled us to demonstrate how the dielectric environment modulates the quasiparticle bandgap and exciton binding energy.
Kitae Kim +15 more
wiley +1 more source
Miniaturized top-metallized rectangular dielectric resonator antenna [PDF]
, 2018 In this paper, a modal analysis of a rectangular dielectric resonator antenna (DRA), with unconventional boundary conditions, is carried out. Analytical equations of the fields inside the resonator and simulations are presented, showing that if a ...
Herraiz Martínez, Francisco Javier +2 more
core
Method for predicting whispering gallery mode spectra of spherical microresonators
, 2015 A full three-dimensional Finite-Difference Time-Domain (FDTD)-based toolkit is developed to simulate the whispering gallery modes of a microsphere in the vicinity of a dipole source.
Francois, Alexandre +6 more
core +1 more source