Results 51 to 60 of about 360,424 (294)
Energy Reports, 2021 In the recent past, attraction towards the new power generation technologies and thermal energy recovery have become exponentially increasing due to the environmental and economic concerns.
H.M.D.P. Herath +2 more
doaj +1 more source
Acoustic Kappa-Density Fluctuation Waves in Suprathermal Kappa Function Fluids
, 2007 We describe a new wave mode similar to the acoustic wave in which both density and velocity fluctuate. Unlike the acoustic wave in which the underlying distribution is Maxwellian, this new wave mode occurs when the underlying distribution is a ...
Aaron Roberts +18 more
core +1 more source
Evaluation of a wave-vector-frequency-domain method for nonlinear wave propagation [PDF]
, 2011 A wave-vector-frequency-domain method is presented to describe one-directional forward or backward acoustic wave propagation in a nonlinear homogeneous medium.
Duck F. A. +4 more
core +2 more sources
Advanced Functional Materials, EarlyView.Cuttlebone‐inspired metamaterials exploit a septum‐wall architecture to achieve excellent mechanical and functional properties. This review classifies existing designs into direct biomimetic, honeycomb‐type, and strut‐type architectures, summarizes governing design principles, and presents a decoupled design framework for interpreting multiphysical ...
Xinwei Li, Zhendong Li
wiley +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
Transverse vibration modes analysis and acoustic response in optical fibers
AIP Advances, 2023 Fiber optic sensors are often used as acoustic sensors to detect sound waves because of their apparent advantages, such as anti-electromagnetic interference and strong adaptation to the environment.
Huojiao Sun +4 more
doaj +1 more source
Acoustic superradiance from an optical-superradiance-induced vortex in a Bose-Einstein condensate
, 2014 We consider the simultaneous scattering of an angular momentum carrying Laguerre-Gaussian light beam and an acoustic wave from an atomic Bose-Einstein condensate, under condition of optical superradiance induced vortex state.
Ghazanfari, Nader +1 more
core +2 more sources
Quantized charge transport through a static quantum dot using a surface acoustic wave [PDF]
, 2003 We present a detailed study of the surface acoustic wave mediated quantized transport of electrons through a split gate device containing an impurity potential defined quantum dot within the split gate channel.
A.M. Robinson +30 more
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Interaction of Electromagnetic and in Conductors and its Utilization
Communications, 2003 The paper deals with the interaction of electromagnetic and acoustic processes in a conducting medium in presence of an external magnetic field. The electromagnetic excitation of acoustic wave similarly as acoustic excitation of electromagnetic wave is ...
Ivo Cap, Klara Capova, Dagmar Faktorova
doaj +1 more source
, 2014 Applying the separated spin evolution quantum hydrodynamics to two-dimensional electron gas in plane samples and nanotubes located in external magnetic fields we find new kind of wave in electron gas, which is called the spin-electron acoustic wave ...
Andreev, Pavel A., Kuz'menkov, L. S.
core +1 more source