227 citations · 501 across the 4 of their papers we have counts for
7 papers
Strongly interacting bosons in a disordered optical lattice
M. White, M. Pasienski, D. McKay +3
Disorder, prevalent in nature, is intimately involved in such spectacular effects as the fractional quantum Hall effect and vortex pinning in type-II superconductors. Understanding…
A high-accuracy algorithm for designing arbitrary holographic atom traps
M. Pasienski, B. DeMarco
We report the realization of a new iterative Fourier-transform algorithm for creating holograms that can diffract light into an arbitrary two-dimensional intensity profile. We show…
Phase-slip induced dissipation in an atomic Bose-Hubbard system
D. McKay, M. White, M. Pasienski +1
Phase slips play a primary role in dissipation across a wide spectrum of bosonic systems, from determining the critical velocity of superfluid helium to generating resistance in th…
Long-lived qubit memory using atomic ions
C. Langer, R. Ozeri, J. D. Jost +13
We demonstrate experimentally a robust quantum memory using a magnetic-field-independent hyperfine transition in 9Be+ atomic ion qubits at a magnetic field B ~= 0.01194 T. We obser…
Hyperfine Coherence in the Presence of Spontaneous Photon Scattering
R. Ozeri, C. Langer, J. D. Jost +11
The coherence of a hyperfine-state superposition of a trapped Be ion in the presence of off-resonant light is experimentally studied. It is shown that Rayleigh elastic sc…
Sympathetic cooling of and for quantum logic
M. D. Barrett, B. DeMarco, T. Schaetz +9
We demonstrate the cooling of a two species ion crystal consisting of one and one ion. Since the respective cooling transitions of these two species are separa…