Cooper-pair formation in trapped atomic Fermi gases
| Autor: | M. Houbiers, H. T. C. Stoof |
|---|---|
| Rok vydání: | 1999 |
| Předmět: |
Condensed Matter::Quantum Gases
Physics Statistical Mechanics (cond-mat.stat-mech) Condensed matter physics FOS: Physical sciences Non-equilibrium thermodynamics Trapping Laser Atomic and Molecular Physics and Optics law.invention Formalism (philosophy of mathematics) Superfluid state law Natuur- en Sterrenkunde Probability distribution Physics::Atomic Physics Cooper pair Condensed Matter - Statistical Mechanics Fermi Gamma-ray Space Telescope |
| Zdroj: | Physical review A : atomic, molecular and optical physics, 59(2), 1556. American Physical Society (APS) |
| ISSN: | 1094-1622 1050-2947 |
| DOI: | 10.1103/physreva.59.1556 |
| Popis: | We apply the closed time-path formalism to evaluate the dynamics of the BCS transition to the superfluid state in trapped atomic $^6$Li. We find that the Fokker-Planck equation for the probability distribution of the order parameter is, sufficiently close to the critical temperature, identical to the equation that describes the switching on of a single-mode laser. 4 pages revtex including 1 figure |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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