Position swapping and pinching in Bose-Fermi mixtures with two-color optical Feshbach resonances
Journal Article
·
· Physical Review. A
- Physical Research Laboratory, Navarangpura, Ahmedabad 380 009 (India)
- School of Physics, Bharathidasan University, Tiruchirapalli 620 024, Tamil Nadu (India)
We examine the density profiles of the quantum degenerate Bose-Fermi mixture of {sup 174}Yb-{sup 173}Yb, experimentally observed recently, in the mean-field regime. In this mixture there is a possibility of tuning the Bose-Bose and Bose-Fermi interactions simultaneously using two well-separated optical Feshbach resonances, and it is a good candidate to explore phase separation in Bose-Fermi mixtures. Depending on the Bose-Bose scattering length a{sub BB}, as the Bose-Fermi interaction is tuned the density of the fermions is pinched or swapping with bosons occurs.
- OSTI ID:
- 21537195
- Journal Information:
- Physical Review. A, Journal Name: Physical Review. A Journal Issue: 2 Vol. 83; ISSN 1050-2947; ISSN PLRAAN
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
74 ATOMIC AND MOLECULAR PHYSICS
BASIC INTERACTIONS
BOSONS
COLOR
DENSITY
DIMENSIONS
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FERMI INTERACTIONS
FERMIONS
INTERACTIONS
INTERMEDIATE MASS NUCLEI
ISOTOPES
LENGTH
MEAN-FIELD THEORY
NUCLEI
OPTICAL PROPERTIES
ORGANOLEPTIC PROPERTIES
PHYSICAL PROPERTIES
RARE EARTH NUCLEI
RESONANCE
SCATTERING LENGTHS
STABLE ISOTOPES
TUNING
WEAK INTERACTIONS
YTTERBIUM 173
YTTERBIUM 174
YTTERBIUM ISOTOPES
GENERAL PHYSICS
74 ATOMIC AND MOLECULAR PHYSICS
BASIC INTERACTIONS
BOSONS
COLOR
DENSITY
DIMENSIONS
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FERMI INTERACTIONS
FERMIONS
INTERACTIONS
INTERMEDIATE MASS NUCLEI
ISOTOPES
LENGTH
MEAN-FIELD THEORY
NUCLEI
OPTICAL PROPERTIES
ORGANOLEPTIC PROPERTIES
PHYSICAL PROPERTIES
RARE EARTH NUCLEI
RESONANCE
SCATTERING LENGTHS
STABLE ISOTOPES
TUNING
WEAK INTERACTIONS
YTTERBIUM 173
YTTERBIUM 174
YTTERBIUM ISOTOPES