Bose-Einstein condensation in dilute gases /

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In 1925 Einstein predicted that at low temperatures particles in a gas could all reside in the same quantum state. This gaseous state, a Bose-Einstein condensate, was produced in the laboratory for the first time in 1995 and investigating such condensates has become one of the most active areas in c...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Pethick, Christopher
Otros Autores: Smith, Henrik
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Cambridge ; New York : Cambridge University Press, 2002.
Temas:
Bose-Einstein condensation.
Condensation de Bose-Einstein.
SCIENCE > Physics > General.
SCIENCE > Mechanics > General.
SCIENCE > Energy.
Bose-Einstein condensation
Verdünntes Gas
Bose-Einstein-Kondensation
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Bose-Einstein condensation in atomic clouds
  • Superfluid [superscript 4]He
  • Other condensates
  • The non-interacting Bose gas
  • The Bose distribution
  • Density of states
  • Transition temperature and condensate fraction
  • Condensate fraction
  • Density profile and velocity distribution
  • The semi-classical distribution
  • Thermodynamic quantities
  • Condensed phase
  • Normal phase
  • Specific heat close to T[subscript c]
  • Effect of finite particle number
  • Lower-dimensional systems
  • Atomic properties
  • Atomic structure
  • The Zeeman effect
  • Response to an electric field
  • Energy scales
  • Trapping and cooling of atoms
  • Magnetic traps
  • The quadrupole trap
  • The TOP trap
  • Magnetic bottles and the Ioffe--Pritchard trap
  • Influence of laser light on an atom
  • Forces on an atom in a laser field
  • Optical traps
  • Laser cooling: the Doppler process
  • The magneto-optical trap
  • Sisyphus cooling
  • Evaporative cooling
  • Spin-polarized hydrogen
  • Interactions between atoms
  • Interatomic potentials and the van der Waals interaction
  • Basic scattering theory
  • Effective interactions and the scattering length
  • Scattering length for a model potential
  • Scattering between different internal states
  • Inelastic processes
  • Elastic scattering and Feshbach resonances
  • Determination of scattering lengths
  • Scattering lengths for alkali atoms and hydrogen
  • Theory of the condensed state
  • The Gross--Pitaevskii equation
  • The ground state for trapped bosons
  • A variational calculation.

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