Time-dependent entropy of a cooling Bose gas
Exact analytic solutions of a nonlinear boson diffusion equation with suitable initial conditions that account for evaporative cooling of ultracold atoms, plus boundary conditions at the singularity is an element of = mu < 0 are presented, and used to calculate the time-dependent entropy of a col...
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| Main Author: | |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
27 March 2020
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| In: |
epl
Year: 2020, Volume: 129, Issue: 4 |
| ISSN: | 1286-4854 |
| DOI: | 10.1209/0295-5075/129/40006 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1209/0295-5075/129/40006
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| Author Notes: | Georg Wolschin |
| Summary: | Exact analytic solutions of a nonlinear boson diffusion equation with suitable initial conditions that account for evaporative cooling of ultracold atoms, plus boundary conditions at the singularity is an element of = mu < 0 are presented, and used to calculate the time-dependent entropy of a cold quantum gas. Copyright (C) EPLA, 2020 |
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| Item Description: | Gesehen am 24.07.2020 |
| Physical Description: | Online Resource |
| ISSN: | 1286-4854 |
| DOI: | 10.1209/0295-5075/129/40006 |