Normal‐Mode Splitting in a Weakly Coupled Electromechanical System with a Mechanical Modulation
Sign Up to like & getrecommendations! Published in 2019 at "Annalen der Physik"
DOI: 10.1002/andp.201800461
Abstract: Normal‐mode splitting (NMS) is one of the most significant manifestations of strongly coupled systems. Here, NMS is shown to occur in a weakly coupled electromechanical system. In this system, an exponentially enhanced electromechanical coupling is… read more here.
Keywords: mode splitting; system; weakly coupled; coupled electromechanical ... See more keywords
A Plasma Arc-Based Electromechanical System Designed for Microchannel Processing
Sign Up to like & getrecommendations! Published in 2024 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-024-09132-0
Abstract: Plasma technology is based on a simple physical principle. When more energy enters the gas, it ionizes and becomes the fourth state of matter, the energy-dense plasma. The studies carried out within the scope of… read more here.
Keywords: microchannel processing; electromechanical system; arc based; plasma arc ... See more keywords
Ground state cooling of an ultracoherent electromechanical system.
Sign Up to like & getrecommendations! Published in 2022 at "Nature communications"
DOI: 10.1038/s41467-022-29115-9
Abstract: Cavity electromechanics relies on parametric coupling between microwave and mechanical modes to manipulate the mechanical quantum state, and provide a coherent interface between different parts of hybrid quantum systems. High coherence of the mechanical mode… read more here.
Keywords: ground state; state; electromechanical system; state cooling ... See more keywords
Electrically controlled nonreciprocity in a hybrid opto-electromechanical system
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Applied Physics"
DOI: 10.1063/5.0150194
Abstract: The nonreciprocity between two signal fields is regarded as a key function in future quantum networks and modern communication technologies. Here, we theoretically propose a scheme of nonreciprocal devices between signal fields in two different… read more here.
Keywords: opto electromechanical; two different; electromechanical system; electrically controlled ... See more keywords
Virtual Exceptional Points in an Electromechanical System
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.11.024007
Abstract: Non-Hermitian Hamiltonians can give rise to exceptional points (EPs) which have been extensively explored with nominally identical coupled resonators. Here a non-Hermitian electromechanical system is developed which hosts vibration modes that differ massively in their… read more here.
Keywords: system; points electromechanical; virtual exceptional; non hermitian ... See more keywords
Fault Diagnosis for Electromechanical System via Extended Analytical Redundancy Relations
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2018.2842255
Abstract: This paper deals with bond-graph-based fault detection, isolation, and estimation, which is applied to a nonlinear electromechanical system, in the presence of parametric faults and nonparametric faults. The concept of extended analytical redundancy relations (EARRs)… read more here.
Keywords: extended analytical; analytical redundancy; redundancy relations; electromechanical system ... See more keywords
Fluid Flow to Electricity: Capturing Flow-Induced Vibrations with Micro-Electromechanical-System-Based Piezoelectric Energy Harvester
Sign Up to like & getrecommendations! Published in 2024 at "Micromachines"
DOI: 10.3390/mi15050581
Abstract: We introduce a micro-electromechanical system (MEMS) energy harvester, designed for capturing flow energy. Moving beyond traditional vibration-based energy harvesting, our approach incorporates a cylindrical oscillator mounted on an MEMS chip, effectively harnessing wind energy through… read more here.
Keywords: energy; electromechanical system; micro electromechanical; capturing flow ... See more keywords