26 citations · 67 across the 5 of their papers we have counts for
10 papers
Controlling light shifts in chip-scale atomic beam clocks
Alexander Staron, Mingwu Lu, Ruwan Senaratne +4
Chip-scale atomic beam clocks are being investigated to extend the range of clock stability achievable in low-power timing applications. Here, we demonstrate a centimeter-scale, Ra…
Wafer-Scale Micro-Knife Sealed Vacuum Cells for Quantum Devices
Megan Lauree Kelleher, Konrad Ziegler, Jeremy Robin +10
Advanced integration technologies greatly enhance the prospects and reliability of practical quantum sensors, atomic clocks, and quantum information technologies. The performance a…
Low Energy Excitations of a 1D Fermi Gas with Attractive Interactions
Aashish Kafle, Ruwan Senaratne, Danyel Cavazos-Cavazos +5
The low-energy excitations of a two-component repulsive Fermi gas confined to one dimension are linear dispersing spin- and charge-density waves whose respective propagation veloci…
Collisional loss of one-dimensional fermions near a -wave Feshbach resonance
Ya-Ting Chang, Ruwan Senaratne, Danyel Cavazos-Cavazos +1
We study collisional loss of a quasi-one-dimensional (1D) spin-polarized Fermi gas near a -wave Feshbach resonance in ultracold Li atoms. We measure the location of the -…
Phasonic Spectroscopy of a Quantum Gas in a Quasicrystalline Lattice
Shankari V. Rajagopal, Toshihiko Shimasaki, Peter Dotti +5
Phasonic degrees of freedom are unique to quasiperiodic structures, and play a central role in poorly-understood properties of quasicrystals from excitation spectra to wavefunction…
Methods for Preparing Quantum Gases of Lithium
Randall G. Hulet, Jason H. V. Nguyen, Ruwan Senaratne
Lithium is an important element in atomic quantum gas experiments because its interactions are highly tunable, due to broad Feshbach resonances and zero-crossings, and because it h…