Results 81 to 90 of about 1,645,130 (372)
Hall Effect Gyrators and Circulators [PDF]
, 2014 The electronic circulator, and its close relative the gyrator, are invaluable tools for noise management and signal routing in the current generation of low-temperature microwave systems for the implementation of new quantum technologies.
DiVincenzo, David P., Viola, Giovanni
core +3 more sources
Advanced Functional Materials, EarlyView.Lithium‐ion batteries (LIBs) remain central to energy storage but suffer from slow ion transport and degradation. Here, we present a binder‐free Ti3C2Tx MXene/GnR hybrid electrode with a porous 3D architecture formed via freeze casting. The structure enhances conductivity, ion transport, and stability, delivering 401 mAh/g, ∼97% efficiency, and 92 ...
Sara Mohseni Taromsari +10 more
wiley +1 more source
Dynamic modulation of modal coupling in microelectromechanical gyroscopic ring resonators
Nature Communications, 2019 Micro- and nanomechanical resonators play a crucial role in sensing applications. Here, the authors demonstrate electrically tunable modal coupling in capacitive microelectromechanical gyroscopic ring resonators that allows for improving the performance ...
Xin Zhou +10 more
doaj +1 more source
Broad band opto-capacitive power line communication coupler for DC nanogrids
Journal of King Saud University: Engineering Sciences, 2020 The restructuration of power systems from their traditional topology combined with the technological evolution in terms of power electronics and information technology has led to the recurrence of Direct Current (DC) networks in form of micro and nano as
Martial Giraneza, Mohamed Tariq E. Kahn
doaj +1 more source
Reconstruction of annular bi-layered media in cylindrical waveguide section [PDF]
, 2016 A radial transverse resonance model for two cylindrical concentric layers with different complex dielectric constants is presented. An inverse problem with four unknowns - 3 physical material parameters and one dimensional dielectric layer thickness ...
Beilina, Larisa +2 more
core +2 more sources
Advanced Functional Materials, EarlyView.Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber +12 more
wiley +1 more source
A model for the onset of transport in systems with distributed thresholds for conduction [PDF]
, 2004 We present a model supported by simulation to explain the effect of temperature on the conduction threshold in disordered systems. Arrays with randomly distributed local thresholds for conduction occur in systems ranging from superconductors to metal ...
A. Priolo +7 more
core +1 more source
Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems
Advanced Functional Materials, EarlyView.MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley +1 more source
Proposed parametric cooling of bilayer cuprate superconductors by terahertz excitation [PDF]
, 2015 We propose and analyze a scheme for parametrically cooling bilayer cuprates based on the selective driving of a $c$-axis vibrational mode. The scheme exploits the vibration as a transducer making the Josephson plasma frequencies time-dependent.
Cavalleri, A. +4 more
core +3 more sources
Simulation of the coupling strength of capacitively coupled singlet-triplet qubits [PDF]
Physical Review B, 2019 9 pages, 6 ...
Buterakos, Donovan +2 more
openaire +2 more sources