176 citations · 1k across the 10 of their papers we have counts for
10 papers
Quantum control, quantum information processing, and quantum-limited metrology with trapped ions
D. J. Wineland, D. Leibfried, M. D. Barrett +21
We briefly discuss recent experiments on quantum information processing using trapped ions at NIST. A central theme of this work has been to increase our capabilities in terms of q…
Quantum information processing with trapped ions
D. J. Wineland, M. Barrett, J. Britton +9
Experiments directed towards the development of a quantum computer based on trapped atomic ions are described briefly. We discuss the implementation of single qubit operations and…
Trapped-Ion Quantum Simulator: Experimental Application to Nonlinear Interferometers
D. Leibfried, B. DeMarco, V. Meyer +8
We show how an experimentally realized set of operations on a single trapped ion is sufficient to simulate a wide class of Hamiltonians of a spin-1/2 particle in an external potent…
Experimental demonstration of a technique to generate arbitrary quantum superposition states
A. Ben-Kish, B. DeMarco, V. Meyer +8
Using a single, harmonically trapped Be ion, we experimentally demonstrate a technique for generation of arbitrary states of a two-level particle confined by a harmonic pot…
Spin Excitations in a Fermi Gas of Atoms
B. DeMarco, D. S. Jin
We have experimentally investigated a spin excitation in a quantum degenerate Fermi gas of atoms. In the hydrodynamic regime the damping time of the collective excitation is used t…
Two-species magneto-optical trap with 40K and 87Rb
J. Goldwin, S. B. Papp, B. DeMarco +1
We trap and cool a gas composed of 40K and 87Rb, using a two-species magneto-optical trap (MOT). This trap represents the first step towards cooling the Bose-Fermi mixture to quant…