Results 1 to 10 of about 63,300 (236)

Atom Interferometers [PDF]

, 2007
Interference with atomic and molecular matter waves is a rich branch of atomic physics and quantum optics. It started with atom diffraction from crystal surfaces and the separated oscillatory fields technique used in atomic clocks. Atom interferometry is
Alexander D. Cronin, Allis, R., Arndt, M., Arndt, M., Batelaan, H., Berman, P., Bohr, N., Bonse, U., Bordé, C. J., Borrmann, G., Campargue, R., Carnal, O., Chadan, K., Champenois, C., Clauser, J. F., Clauser, J. F., David E. Pritchard, de Broglie, L., Dehuille, R., DeKieviet, M., Drake, G., Durfee, D. S., Einstein, A., Fabry, L., Feldman, L. C., Feynman, R., Feynman, R. P., Folman, R., Giulini, D., Gupta, S., Hammond, T., Jörg Schmiedmayer, Kaiser, R., Lifshitz, Marinelli, M., Metcalf, H., Meystre, P., Michelson, A. A., Minkowski, H., Newton, R. G., Patorski, K., Peierls, Pritchard, D. E., Raman, C. V., Ramsey, N., Rauch, H., Rayleigh, L., Riehle, F., Robert, D., Rohwedder, B., Sagnac, G., Sagnac, G., Sakurai, J., Schmiedmayer, J., Schmiedmayer, J., Schmiedmayer, J., Scoles, G., Sullivan, D. B., Thirring, H., Tonomura, A., Tonomura, A., Vacchini, B., Walker, T., Wheeler, J. A., Wilkens, M., Young, B., Zeilinger, A., Zeiske, K.   +67 more
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An ellipsoidal mirror for focusing neutral atomic and molecular beams [PDF]

, 2004
Manipulation of atomic and molecular beams is essential to atom optics applications including atom lasers, atom lithography, atom interferometry and neutral atom microscopy.
K Fladischer, H Reingruber, T Reisinger, V Mayrhofer, W E Ernst, A E Ross, D A MacLaren, W Allison, D Litwin, J Galas, S Sitarek, P Nieto, D Barredo, D Farías, R Miranda, B Surma, A Miros, B Piatkowski, E Søndergård, B Holst, Libson A, Hulpke E, Scoles G, Benedek G, Farías D, Rehbein S, Doak R B, Apfolter A, MacLaren D A, Weeks A E, Weeks A E   +30 more
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Quantum superchemistry in an output coupler of coherent matter waves [PDF]

, 2006
We investigate the quantum superchemistry or Bose-enhanced atom-molecule conversions in a coherent output coupler of matter waves, as a simple generalization of the two-color photo-association.
H. Jing, H. Jing, J. Cheng, M. O. Scully, P. Meystre   +4 more
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Superchemistry: dynamics of coupled atomic and molecular Bose-Einstein condensates [PDF]

, 2000
We analyze the dynamics of a dilute, trapped Bose-condensed atomic gas coupled to a diatomic molecular Bose gas by coherent Raman transitions. This system is shown to result in a new type of `superchemistry', in which giant collective oscillations ...
A. A. Abrikosov, A. L. Fetter, B. A. Malomed, C. C. Bradley, C. C. Tsai, C. J. Myatt, C. K. Law, D. F. Walls, D. J. Heinzen, H. Pu, J. L. Bohn, J. L. Roberts, J. M. Vogels, K. B. Davis, K. Burnett, K. Burnett, K. V. Kheruntsyan, L. A. Wu, L. Deng, M. A Kasevich, M. H. Anderson, M. R. Matthews, M. Rosenbluh, M.-O. Mewes, N. P. Proukakis, P. D. Drummond, P. D. Drummond, P. D. Drummond, P. N. Butcher, P. O. Fedichev, P. S. Julienne, Ph. Courteille, R. Friedberg, Roahn Wynar, S. Inouye, S. S. Schweber   +35 more
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Entanglement, number fluctuations and optimized interferometric phase measurement

New Journal of Physics, 2012
We derive a phase-entanglement criterion for two bosonic modes that is immune to number fluctuations, using the generalized Moore–Penrose inverse to normalize the phase-quadrature operator.
Q Y He, T G Vaughan, P D Drummond, M D Reid   +3 more
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Quantum correlated twin atomic beams via photo-dissociation of a molecular Bose-Einstein condensate [PDF]

, 2002
We study the process of photo-dissociation of a molecular Bose-Einstein condensate as a potential source of strongly correlated twin atomic beams. We show that the two beams can possess nearly perfect quantum squeezing in their relative numbers.Comment ...
A. Görlitz, A. Heidmann, A. Robert, C. Orzel, C.J. Williams, D.J. Heinzen, E. Donley, E. Timmermans, F. Schreck, F.A. van Abeelen, F.H. Mies, J.A. Dunningham, J.J. Hope, J.J. Hope, J.M. Doyle, K. Góral, K. V. Kheruntsyan, M. Greiner, M. Holland, M. Koštrum, M. Mackie, M.D. Reid, M.J. Werner, M.J. Werner, P. D. Drummond, P.D. Drummond, P.D. Drummond, P.D. Drummond, R.H. Wynar, S.J. Carter, S.J.J.M.F. Kokkelmans, U.V. Poulsen, V.A. Yurovsky, Z.Y. Ou   +33 more
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Technologies for trapped-ion quantum information systems [PDF]

, 2016
Scaling-up from prototype systems to dense arrays of ions on chip, or vast networks of ions connected by photonic channels, will require developing entirely new technologies that combine miniaturized ion trapping systems with devices to capture, transmit
Bylinskii, Alexei, Chuang, Isaac L., Eltony, Amira M., Gangloff, Dorian, Shi, Molu, Vuletić, Vladan   +5 more
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Advances in Atomic, Molecular, and Optical Physics

, 2013
F. Calegari, F. Ferrari, M. Lucchini, M. Negro, C. Vozzi, S. Stagira, G. Sansone, M. Nisoli   +7 more
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Proposal for demonstrating the Hong-Ou-Mandel effect with matter waves [PDF]

, 2014
The Hong-Ou-Mandel (HOM) effect is a striking demonstration of destructive quantum interference between pairs of indistinguishable bosons, realised so far only with massless photons.
Kheruntsyan, K. V., Lewis-Swan, R. J.
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Quantum Noise in the Collective Abstraction Reaction A+B $_2\to$ AB+B [PDF]

, 2008
We demonstrate theoretically that the collective abstraction reaction A+B$_2 \to$ AB+B can be realized efficiently with degenerate bosonic or fermionic matter waves. We show that this is dominated by quantum fluctuations, which are critical in triggering
H. Jing, J. Cheng, M. Shapiro, P. Meystre, P. Meystre   +4 more
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