activity
20092021
most citedOptimized Dynamical Decoupling in a Model Quantum Memory

656 citations · 1.7k across the 15 of their papers we have counts for

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10 papers · 1 filter

quant-ph2011★ 81 cited

A 750 mW, continuous-wave, solid-state laser source at 313 nm for cooling and manipulating trapped 9Be+ ions

Andrew. C. Wilson, Christian Ospelkaus, Aaron. P. VanDevender +4

We present a solid-state laser system that generates 750 mW of continuous-wave single-frequency output at 313 nm. Sum-frequency generation with fiber lasers at 1550 nm and 1051 nm…

quant-ph2011★ 7 cited

Phase-coherent detection of an optical dipole force by Doppler velocimetry

M. J. Biercuk, H. Uys, J. W. Britton +2

We report phase-coherent Doppler detection of optical dipole forces using large ion crystals in a Penning trap. The technique is based on laser Doppler velocimetry using a cycling…

quant-ph2010★ 98 cited

Decoherence due to elastic Rayleigh scattering

H. Uys, M. J. Biercuk, A. P. VanDevender +4

We present theoretical and experimental studies of the decoherence of hyperfine ground-state superpositions due to elastic Rayleigh scattering of light off-resonant with higher lyi…

quant-ph2010★ 90 cited

Efficient Fiber Optic Detection of Trapped Ion Fluorescence

A. P. VanDevender, Y. Colombe, J. Amini +2

Integration of fiber optics may play a critical role in the development of quantum information processors based on trapped ions and atoms by enabling scalable collection and delive…

quant-ph2010★ 186 cited

Ultrasensitive force and displacement detection using trapped ions

M. J. Biercuk, H. Uys, J. W. Britton +2

The ability to detect extremely small forces is vital for a variety of disciplines including precision spin-resonance imaging, microscopy, and tests of fundamental physical phenome…

quant-ph2009★ 182 cited

Scalable ion traps for quantum information processing

J. M. Amini, H. Uys, J. H. Wesenberg +7

We report on the design, fabrication, and preliminary testing of a 150 zone array built in a `surface-electrode' geometry microfabricated on a single substrate. We demonstrate tran…