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Why is Boris algorithm so good
Due to its excellent long term accuracy, the Boris algorithm is the de facto standard for advancing a charged particle. Despite its popularity, up to now there has been no convincing explanation whyExpand
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Coherent coupling of two quantum dots embedded in an Aharonov-Bohm interferometer.
We define two laterally gated small quantum dots with less than 15 electrons in an Aharonov-Bohm geometry in which the coupling between the two dots can be changed. We measure Aharonov-BohmExpand
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Features and Mechanical Parameters of a Fabric's Compressional Property
The compressional and recovering curves of a fabric are considered to consist of three steps, respectively. The first and third steps of the compressional curve and the first step of the recoveringExpand
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Automation of the guiding center expansion
We report on the use of the recently developed Mathematica package VEST (Vector Einstein Summation Tools) to automatically derive the guiding center transformation. Our Mathematica code employs aExpand
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General gyrokinetic equations for edge plasmas
During the pedestal cycle of H-mode edge plasmas in tokamak experiments, large-amplitude pedestal build-up and destruction coexist with small-amplitude drift wave turbulence. The pedestal dynamicsExpand
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Hamiltonian time integrators for Vlasov-Maxwell equations
Hamiltonian time integrators for the Vlasov-Maxwell equations are developed by a Hamiltonian splitting technique. The Hamiltonian functional is split into five parts, which produces five exactlyExpand
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Energetically consistent collisional gyrokinetics
We present a formulation of collisional gyrokinetic theory with exact conservation laws for energy and canonical toroidal momentum. Collisions are accounted for by a nonlinear gyrokinetic LandauExpand
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Limit theory of bivariate dual generalized order statistics with random index
ABSTRACT The class of limit distribution functions of bivariate extreme, intermediate and central dual generalized order statistics from independent and identically distributed random variables withExpand
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Noether Currents for Eulerian Variational Principles in Non Barotropic Magnetohydrodynamics and Topological Conservations Laws
We derive a Noether current for the Eulerian variational principle of ideal non-barotropic magnetohydrodynamics (MHD). It was shown previously that ideal non-barotropic MHD is mathematicallyExpand
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Guiding-center Vlasov-Maxwell description of intense beam propagation through a periodic focusing field
This paper provides a systematic derivation of a guiding-center kinetic model that describes intense beam propagation through a periodic focusing lattice with axial periodicity length $S$, valid forExpand
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