919 citations · 4.8k across the 26 of their papers we have counts for
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Revealing the Superfluid Lambda Transition in the Universal Thermodynamics of a Unitary Fermi Gas
Mark J. H. Ku, Ariel T. Sommer, Lawrence W. Cheuk +1
We have observed the superfluid phase transition in a strongly interacting Fermi gas via high-precision measurements of the local compressibility, density and pressure down to near…
Feynman diagrams versus Fermi-gas Feynman emulator
K. Van Houcke, F. Werner, E. Kozik +7
Precise understanding of strongly interacting fermions, from electrons in modern materials to nuclear matter, presents a major goal in modern physics. However, the theoretical desc…
Evolution of Fermion Pairing from Three to Two Dimensions
Ariel T. Sommer, Lawrence W. Cheuk, Mark Jen-Hao Ku +2
We follow the evolution of fermion pairing in the dimensional crossover from 3D to 2D as a strongly interacting Fermi gas of Li atoms becomes confined to a stack of two-dimensi…
A new test of local Lorentz invariance using Ne-Rb-K comagnetometer
M. Smiciklas, J. M. Brown, L. W. Cheuk +1
We develop a new comagnetometer using Ne atoms with nuclear spin and Rb atoms polarized by spin-exchange with K atoms to search for tensor interactions that violate…