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20022009
most citedCosmological Constraints from the SDSS Luminous Red Galaxies

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15 papers · 1 filter

quant-ph2008157 cited

Alkaline-Earth-Metal Atoms as Few-Qubit Quantum Registers

Alexey V. Gorshkov, Ana Maria Rey, Andrew J. Daley +4

We propose and analyze a novel approach to quantum information processing, in which multiple qubits can be encoded and manipulated using electronic and nuclear degrees of freedom a…

quant-ph200848 cited

Prospects for application of ultracold Sr molecules in precision measurements

S. Kotochigova, T. Zelevinsky, Jun Ye

Precision measurements with ultracold molecules require development of robust and sensitive techniques to produce and interrogate the molecules. With this goal, we theoretically an…

quant-ph200825 cited

Preparation of Decoherence Free Cluster States with Optical Superlattices

Liang Jiang, Ana Maria Rey, Oriol Romero-Isart +3

We present a protocol to prepare decoherence free cluster states using ultracold atoms loaded in a two dimensional superlattice. The superlattice geometry leads to an array of 2*2…

quant-ph200815 cited

Robustness of Heisenberg-limited interferometry with balanced Fock states

D. Meiser, M. J. Holland

Interferometry with Heisenberg limited phase resolution may play an important role in the next generation of atomic clocks, gravitational wave detectors, and in quantum information…

quant-ph2008280 cited

Quantum computing with alkaline earth atoms

Andrew J. Daley, Martin M. Boyd, Jun Ye +1

We present a complete scheme for quantum information processing using the unique features of alkaline earth atoms. We show how two completely independent lattices can be formed for…

quant-ph2008222 cited

Dynamical Backaction of Microwave Fields on a Nanomechanical Oscillator

J. D. Teufel, J. W. Harlow, C. A. Regal +1

We measure the response and thermal motion of a high-Q nanomechanical oscillator coupled to a superconducting microwave cavity in the resolved-sideband regime where the oscillator'…