Search Results - "Windpassinger, P. J."

Mesoscopic atomic entanglement for precision measurements beyond the standard quantum limit by Appel, J, Windpassinger, P.J, Oblak, D, Hoff, U.B, Kjærgaard, N, Polzik, E.S

“…Squeezing of quantum fluctuations by means of entanglement is a well-recognized goal in the field of quantum information science and precision measurements. In…”
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Nondestructive probing of Rabi oscillations on the cesium clock transition near the standard quantum limit by Windpassinger, P J, Oblak, D, Petrov, P G, Kubasik, M, Saffman, M, Alzar, C L Garrido, Appel, J, Müller, J H, Kjaergaard, N, Polzik, E S

“…We report on the nondestructive observation of Rabi oscillations on the Cs clock transition. The internal atomic state evolution of a dipole-trapped ensemble…”
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Echo spectroscopy of atomic dynamics in a Gaussian trap via phase imprints by Oblak, D., Appel, J., Windpassinger, P. J., Hoff, U. B., Kjærgaard, N., Polzik, E. S.

“…We report on the collapse and revival of Ramsey fringe visibility when a spatially dependent phase is imprinted in the coherences of a trapped ensemble of…”
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Mesoscopic atomic entanglement for precision measurements beyond the standard quantum limit by Appel, J, Windpassinger, P. J, Oblak, D, Hoff, U. B, Kjaergaard, N, Polzik, E. S

“…PNAS (7/2009) vol. 106 no. 27 10960-10965 Squeezing of quantum fluctuations by means of entanglement is a well recognized goal in the field of quantum…”
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Ultra--low noise differential AC-coupled photodetector for sensitive pulse detection applications by Windpassinger, P. J, Kubasik, M, Koschorreck, M, Boisen, A, Kjaergaard, N, Polzik, E. S, Mueller, J. H

“…We report on the performance of ultra low noise differential photodetectors especially designed for probing of atomic ensembles with weak light pulses. The…”
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Non-Destructive Probing of Rabi Oscillations on the Cesium Clock Transition near the Standard Quantum Limit by Windpassinger, P. J, Oblak, D, Petrov, P. G, Kubasik, M, Saffman, M, Alzar, C. L. Garrido, Appel, J, Mueller, J. H, Kjaergaard, N, Polzik, E. S

“…Phys. Rev. Lett. 100, 103601 (2008) We report on non-destructive observation of Rabi oscillations on the Cs clock transition. The internal atomic state…”
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