Gross-Pitaevskii-Poisson model for an ultracold plasma: Density waves and solitons
We introduce one- and two-dimensional (1D and 2D) models of a degenerate bosonic gas composed of ions carrying positive and negative charges (cations and anions), under the condition of the electroneutrality. The system may exist in the mean-field condensate state, enabling the competition of the Co...
Main Authors: | Hidetsugu Sakaguchi, Boris A. Malomed |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2020-08-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.2.033188 |
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