Articles with "linear dispersion" as a keyword



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Electromagnetic linear dispersion relation for plasma with a drift across magnetic field revisited

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Published in 2018 at "Physics of Plasmas"

DOI: 10.1063/1.5050542

Abstract: A current across the magnetic field is formed in various situations in plasma. The relative drift between ions and electrons due to the cross-field current becomes a source of various microscopic instabilities. A fully electromagnetic… read more here.

Keywords: drift; field; linear dispersion; magnetic field ... See more keywords
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A design method for direct vision coaxial linear dispersion spectrometers.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.465523

Abstract: A spectrometer design method based on the prism-prism-grating (PPG) dispersion module is proposed in this paper to correct the serious nonlinear dispersion that prism and grating spectrometers and other dispersive spectrometers suffer from. First, we… read more here.

Keywords: direct vision; dispersion; linear dispersion; design method ... See more keywords