154 citations · 329 across the 4 of their papers we have counts for
5 papers
Controlling spin current in a trapped Fermi gas
X. Du, Y. Zhang, J. Petricka +1
We study fundamental features of spin current in a very weakly interacting Fermi gas of Li. By creating a spin current and then reversing its flow, we demonstrate control of th…
Observation of Anomalous Spin Segregation in a Trapped Fermi Gas
X. Du, L. Luo, B. Clancy +1
We report the observation of spin segregation, i.e., separation of spin density profiles, in a trapped ultracold Fermi gas of Li with a magnetically tunable scattering length c…
Is a gas of strongly interacting atomic fermions a nearly perfect fluid?
A. Turlapov, J. Kinast, B. Clancy +3
We use all-optical methods to produce a highly-degenerate Fermi gas of spin-1/2 Li atoms. A magnetic field tunes the gas near a collisional (Feshbach) resonance, producing stro…
Sound propagation in a Fermi gas near a Feshbach resonance
J. Joseph, B. Clancy, L. Luo +3
Sound waves are observed and studied in an optically trapped degenerate Fermi gas of spin-up and spin-down atoms with magnetically tunable interactions. Measurements are made throu…
Measurement of the Entropy and Critical Temperature of a Strongly Interacting Fermi Gas
L. Luo, B. Clancy, J. Joseph +2
We report a model-independent measurement of the entropy, energy, and critical temperature of a degenerate, strongly interacting Fermi gas of atoms. The total energy is determined…