Ultra cold atomic gases Bose-Fermi mixture
description
Transcript of Ultra cold atomic gases Bose-Fermi mixture
Ultra cold atomic gasesUltra cold atomic gasesBose-Fermi mixtureBose-Fermi mixture
Takayuki WATANABETakayuki WATANABETokyo Metropolitan University,Tokyo Metropolitan University,
IPN OrsayIPN OrsayT. Suzuki, P. SchuckT. Suzuki, P. Schuck
Research subjectResearch subject Bose-Fermi mixtureBose-Fermi mixture
StabilityStability Fermionic pairFermionic pair
Dispersion relationDispersion relation Occupation numberOccupation number
MethodMethod T-Matrix approchT-Matrix approch
Non-self-consistent wayNon-self-consistent way Self-consistent treatment (in future)Self-consistent treatment (in future)
Quantum phase of Bose-Fermi mixture gases
G. Modugno et. al ; Science 297 (2002) 2240
Pressure as a function of Inverse scattering length
Fermion dispersion relation
Collective Bose-Fermi pair like mode show up