Search Results - "Sørensen, S A"

Coherent Backscattering of Light Off One-Dimensional Atomic Strings by Sørensen, H L, Béguin, J-B, Kluge, K W, Iakoupov, I, Sørensen, A S, Müller, J H, Polzik, E S, Appel, J

“…We present the first experimental realization of coherent Bragg scattering off a one-dimensional system-two strings of atoms strongly coupled to a single…”
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Dissipative quantum error correction and application to quantum sensing with trapped ions by Reiter, F., Sørensen, A. S., Zoller, P., Muschik, C. A.

“…Quantum-enhanced measurements hold the promise to improve high-precision sensing ranging from the definition of time standards to the determination of…”
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Dissipative production of a maximally entangled steady state of two quantum bits by Lin, Y., Gaebler, J. P., Reiter, F., Tan, T. R., Bowler, R., Sørensen, A. S., Leibfried, D., Wineland, D. J.

“…Engineered dissipation is used to deterministically produce and stabilize entanglement between two trapped-ion quantum bits, independently of their initial…”
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Dissipative preparation of entanglement in optical cavities by Kastoryano, M J, Reiter, F, Sørensen, A S

“…We propose a novel scheme for the preparation of a maximally entangled state of two atoms in an optical cavity. Starting from an arbitrary initial state, a…”
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A quantum network of clocks by Kómár, P., Kessler, E. M., Bishof, M., Jiang, L., Sørensen, A. S., Ye, J., Lukin, M. D.

“…The development of precise atomic clocks plays an increasingly important role in modern society. Shared timing information constitutes a key resource for…”
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Photon scattering by a three-level emitter in a one-dimensional waveguide by Witthaut, D, Sørensen, A S

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Optomechanical transducers for long-distance quantum communication by Stannigel, K, Rabl, P, Sørensen, A S, Zoller, P, Lukin, M D

“…We describe a new scheme to interconvert stationary and photonic qubits which is based on indirect qubit-light interactions mediated by a mechanical resonator…”
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Phonon Decoherence of Quantum Dots in Photonic Structures: Broadening of the Zero-Phonon Line and the Role of Dimensionality by Tighineanu, P, Dreeßen, C L, Flindt, C, Lodahl, P, Sørensen, A S

“…We develop a general microscopic theory describing the phonon decoherence of quantum dots and indistinguishability of the emitted photons in photonic…”
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Near-Heisenberg-limited atomic clocks in the presence of decoherence by Borregaard, J, Sørensen, A S

“…The ultimate stability of atomic clocks is limited by the quantum noise of the atoms. To reduce this noise it has been suggested to use entangled atomic…”
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Quantum entanglement between an optical photon and a solid-state spin qubit by Dutt, M. V. G, Zibrov, A. S, Trifonov, A. S, Sørensen, A. S, Hemmer, P. R, Maze, J, Togan, E, Chu, Y, Childress, L, Lukin, M. D, Jiang, L

“…Quantum entanglement is among the most fascinating aspects of quantum theory. Entangled optical photons are now widely used for fundamental tests of quantum…”
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Efficient atomic clocks operated with several atomic ensembles by Borregaard, J, Sørensen, A S

“…Atomic clocks are typically operated by locking a local oscillator (LO) to a single atomic ensemble. In this Letter, we propose a scheme where the LO is locked…”
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Heisenberg-limited atom clocks based on entangled qubits by Kessler, E M, Kómár, P, Bishof, M, Jiang, L, Sørensen, A S, Ye, J, Lukin, M D

“…We present a quantum-enhanced atomic clock protocol based on groups of sequentially larger Greenberger-Horne-Zeilinger (GHZ) states that achieves the best…”
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Coupling nitrogen-vacancy centers in diamond to superconducting flux qubits by Marcos, D, Wubs, M, Taylor, J M, Aguado, R, Lukin, M D, Sørensen, A S

“…We propose a method to achieve coherent coupling between nitrogen-vacancy (NV) centers in diamond and superconducting (SC) flux qubits. The resulting coupling…”
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Preparation of Entangled States through Hilbert Space Engineering by Lin, Y, Gaebler, J P, Reiter, F, Tan, T R, Bowler, R, Wan, Y, Keith, A, Knill, E, Glancy, S, Coakley, K, Sørensen, A S, Leibfried, D, Wineland, D J

“…We apply laser fields to trapped atomic ions to constrain the quantum dynamics from a simultaneously applied global microwave field to an initial product state…”
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Quantum optics with surface plasmons by Chang, D E, Sørensen, A S, Hemmer, P R, Lukin, M D

“…We describe a technique that enables strong, coherent coupling between individual optical emitters and guided plasmon excitations in conducting nanostructures…”
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One- and two-axis squeezing of atomic ensembles in optical cavities by Borregaard, J, Davis, E J, Bentsen, G S, Schleier-Smith, M H, Sørensen, A S

“…The strong light-matter coupling attainable in optical cavities enables the generation of highly squeezed states of atomic ensembles. It was shown by Sørensen…”
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Heralded quantum gates with integrated error detection in optical cavities by Borregaard, J, Kómár, P, Kessler, E M, Sørensen, A S, Lukin, M D

“…We propose and analyze heralded quantum gates between qubits in optical cavities. They employ an auxiliary qubit to report if a successful gate occurred. In…”
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Unraveling the Mesoscopic Character of Quantum Dots in Nanophotonics by Tighineanu, P, Sørensen, A S, Stobbe, S, Lodahl, P

“…We provide a microscopic theory for semiconductor quantum dots that explains the pronounced deviations from the prevalent point-dipole description that were…”
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Scalable photonic network architecture based on motional averaging in room temperature gas by Borregaard, J., Zugenmaier, M., Petersen, J. M., Shen, H., Vasilakis, G., Jensen, K., Polzik, E. S., Sørensen, A. S.

“…Quantum interfaces between photons and atomic ensembles have emerged as powerful tools for quantum technologies. Efficient storage and retrieval of single…”
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Hybrid long-distance entanglement distribution protocol by Brask, J B, Rigas, I, Polzik, E S, Andersen, U L, Sørensen, A S

“…We propose a hybrid (continuous-discrete variable) quantum repeater protocol for long-distance entanglement distribution. Starting from states created by…”
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