64 citations · 207 across the 11 of their papers we have counts for
11 papers
High Frequency Sound in a Unitary Fermi Gas
C. C. N. Kuhn, S. Hoinka, I. Herrera +4
We present an experimental and theoretical study of the phonon mode in a unitary Fermi gas. Using two-photon Bragg spectroscopy, we measure excitation spectra at a momentum of appr…
Quantum anomaly and 2D-3D crossover in strongly interacting Fermi gases
T. Peppler, P. Dyke, M. Zamorano +2
We present an experimental investigation of collective oscillations in harmonically trapped Fermi gases through the crossover from two to three dimensions. Specifically, we measure…
Trapping ultracold atoms at 100 nm from a chip surface in a 0.7-micrometer-period magnetic lattice
Yibo Wang, Tien Tran, Prince Surendran +6
We report the trapping of ultracold 87Rb atoms in a 0.7 micron-period 2D triangular magnetic lattice on an atom chip. The magnetic lattice is created by a lithographically patterne…
Collective strong coupling of cold atoms to an all-fiber ring cavity
S. K. Ruddell, K. E. Webb, I. Herrera +2
We experimentally demonstrate a ring geometry all-fiber cavity system for cavity quantum electrodynamics with an ensemble of cold atoms. The fiber cavity contains a nanofiber secti…
A versatile apparatus for two-dimensional atomtronic quantum simulation
T. A. Haase, D. H. White, D. J. Brown +2
We report on the implementation of a novel optical setup for generating high-resolution customizable potentials to address ultracold bosonic atoms in two dimensions. Two key featur…
Magnetic lattices for ultracold atoms and degenerate quantum gases
Yibo Wang, Prince Surendran, Smitha Jose +6
We review recent developments in the use of magnetic lattices as a complementary tool to optical lattices for trapping periodic arrays of ultracold atoms and degenerate quantum gas…