Global dynamics of planar quasi-homogeneous differential systems
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinear Analysis: Real World Applications"
DOI: 10.1016/j.nonrwa.2019.02.008
Abstract: In this paper we provide a new method to study global dynamics of planar quasi--homogeneous differential systems. We first prove that all planar quasi--homogeneous polynomial differential systems can be translated into homogeneous differential systems and… read more here.
Keywords: differential systems; quasi homogeneous; dynamics planar; global dynamics ... See more keywords
Stochastic dynamics of planar magnetic moments in a three-dimensional environment
Sign Up to like & getrecommendations! Published in 2018 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2018.06.126
Abstract: Abstract We study the stochastic dynamics of a two-dimensional magnetic moment embedded in a three-dimensional environment, described by means of the stochastic Landau–Lifshitz–Gilbert (sLLG) equation. We define a covariant generalization of this equation, valid in… read more here.
Keywords: three dimensional; stochastic dynamics; dimensional environment; formulation ... See more keywords
Measurements of Phase Dynamics in Planar Josephson Junctions and SQUIDs.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.130.087002
Abstract: We experimentally investigate the stochastic phase dynamics of planar Josephson junctions (JJs) and superconducting quantum interference devices (SQUIDs) defined in epitaxial InAs/Al heterostructures, and characterized by a large ratio of Josephson energy to charging energy.… read more here.
Keywords: josephson junctions; junctions squids; phase dynamics; dynamics planar ... See more keywords
The dynamics of a planar beating micro-swimmer constructed using functional fluid
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x20959454
Abstract: The dynamics of a flexible micro-swimmer that contains superparamagnetic beads of different diameter in an oscillating field is studied experimentally. Two types of artificial swimmers are fabricated to determine the flexing characteristics. The effect of… read more here.
Keywords: swimmer; planar beating; dynamics planar; beating micro ... See more keywords