15 citations · 21 across the 4 of their papers we have counts for
9 papers
Barium Ions for Quantum Computation
M. R. Dietrich, A. Avril, R. Bowler +4
Individually trapped 137Ba+ in an RF Paul trap is proposed as a qubit ca ndidate, and its various benefits are compared to other ionic qubits. We report the current experimental st…
Use of a Microcontroller for Fast Feedback Control of a Fiber Laser
M. R. Dietrich, B. B. Blinov
An inexpensive, easily programmed microcontroller is demonstrated for the fast frequency stabilization of an infrared fiber laser. The microcontroller manages all digitalization an…
Nuclear magnetic octupole moment and the hyperfine structure of the states of the Ba ion
K. Beloy, A. Derevianko, V. A. Dzuba +3
The hyperfine structure of the long-lived and levels of Ba ion is analyzed. A procedure for extracting relatively unexplored nuclear magnetic moments …
Precision lifetime measurements of a single trapped ion with ultrafast laser pulses
D. L. Moehring, B. B. Blinov, D. W. Gidley +5
We report precision measurements of the excited state lifetime of the and levels of a single trapped Cd ion. The ion is excited with picosecon…
Experimental Bell Inequality Violation with an Atom and a Photon
D. L. Moehring, M. J. Madsen, B. B. Blinov +1
We report the measurement of a Bell inequality violation with a single atom and a single photon prepared in a probabilistic entangled state. This is the first demonstration of such…
Zero-Point cooling and low heating of trapped 111Cd+ ions
L. Deslauriers, P. C. Haljan, P. J. Lee +4
We report on ground state laser cooling of single 111Cd+ ions confined in radio-frequency (Paul) traps. Heating rates of trapped ion motion are measured for two different trapping…