Results 31 to 40 of about 103,696 (282)
A chip-scale integrated cavity-electro-optomechanics platform [PDF]
, 2011 We present an integrated optomechanical and electromechanical nanocavity, in which a common mechanical degree of freedom is coupled to an ultrahigh-Q photonic crystal defect cavity and an electrical circuit.
A. H. Safavi-Naeini +42 more
core +4 more sources
Studying the Effect of Deposition Conditions on the Performance and Reliability of MEMS Gas Sensors
Sensors, 2007 In this paper, the reliability of a micro-electro-mechanical system (MEMS)-based gas sensor has been investigated using Three Dimensional (3D) coupled multiphysics Finite Element (FE) analysis.
Walied Moussa, Khaled Sadek
doaj +1 more source
International Journal of Electrical Power & Energy SystemsThe digital twin technology plays a crucial role in enabling the intelligent operation and maintenance of power equipment, as well as facilitating the digital transformation of the power industry.
Zhilin Chu +7 more
doaj +1 more source
Frontiers in Energy Research, 2022 With the contradiction between energy consumption and ecological protection becoming increasingly prominent, it has become a serious issue to study an energy system with high efficiency, low pollution, and strong controllability.
Zhaoying Li +6 more
doaj +1 more source
Tuning the effective coupling of an AFM lever to a thermal bath
, 2007 Fabrication of Nano-Electro-Mechanical-Systems (NEMS) of high quality is nowadays extremely efficient. These NEMS will be used as sensors and actuators in integrated systems. Their use however raises questions about their interface (actuation, detection,
Chevrier, Joël +3 more
core +4 more sources
Broken Symmetry and Coherence of Molecular Vibrations in Tunnel Transitions
, 2004 We examine the Breit-Wigner resonances that ensue from field effects in molecular single electron transistors (SETs). The adiabatic dynamics of a quantum dot elastically attached to electrodes are treated in the Born-Oppenheimer approach.
Dykhne, Alexander M. +1 more
core +3 more sources
Nonlinear mechanisms in passive microwave devices [PDF]
, 2011 Premi extraordinari doctorat curs 2010-2011, àmbit d’Enginyeria de les TICThe telecommunications industry follows a tendency towards smaller devices, higher power and higher frequency, which imply an increase on the complexity of the electronics ...
Rocas Cantenys, Eduard
core +4 more sources
Magnetohydrodynamics of Chiral Relativistic Fluids [PDF]
, 2015 We study the dynamics of a plasma of charged relativistic fermions at very high temperature $T\gg m$, where $m$ is the fermion mass, coupled to the electromagnetic field.
Boyarsky, Alexey +2 more
core +3 more sources
A macro-realism inequality for opto-electro-mechanical systems
, 2011 We show how to apply the Leggett-Garg inequality to opto-electro-mechanical systems near their quantum ground state. We find that by using a dichotomic quantum non-demolition measurement (via, e.g., an additional circuit-QED measurement device) either on
A. N. Cleland +5 more
core +1 more source
Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures
Advanced Engineering Materials, EarlyView.This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley +1 more source