Results 1 to 10 of about 63,943 (158)

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
core   +3 more sources

High-fidelity entanglement of neutral atoms via a Rydberg-mediated single-modulated-pulse controlled-phase gate [PDF]

Physical Review A, 2021
Zhuo Fu, 2 Peng Xu, Yuan Sun, Yangyang Liu, 2 Xiaodong He, Xiao Li, Min Liu, Runbing Li, Jin Wang, Liang Liu, ∗ and Mingsheng Zhan † State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Innovation Academy for Precision Measurement
Zhuo Fu, Peng Xu, Yuan Sun, Yangyang Liu, Xiaodong He, Xiao Li, Min Liu, Runbing Li, Jin Wang, Liang Liu, M. Zhan   +10 more
semanticscholar   +1 more source

Stimulated Raman adiabatic passage in physics, chemistry, and beyond [PDF]

, 2016
The technique of stimulated Raman adiabatic passage (STIRAP), which allows efficient and selective population transfer between quantum states without suffering loss due to spontaneous emission, was introduced in 1990 (Gaubatz \emph{et al.}, J. Chem. Phys.
N. Vitanov, A. Rangelov, B. Shore, K. Bergmann   +3 more
semanticscholar   +1 more source

Observation of oscillatory Raman gain associated with two-photon Rabi oscillations of nanofiber-coupled atoms [PDF]

Journal of Physics B: Atomic, Molecular and Optical Physics, 2022
Quantum emitters with a Λ-type level structure enable numerous protocols and applications in quantum science and technology. Understanding and controlling their dynamics is, therefore, one of the central research topics in quantum optics.
C. Liedl, S. Pucher, P. Schneeweiss, L. Yatsenko, A. Rauschenbeutel   +4 more
semanticscholar   +1 more source

Fano effect in an ultracold atom-molecule coupled system [PDF]

Physical Review A, 2017
The Fano effect or Fano resonance with a characteristically asymmetric line shape originates from quantum interference between direct and indirect transition pathways in continuum-bound coupled systems, and is a ubiquitous phenomenon in atomic, molecular,
Yuqing Li, G. Feng, Jizhou Wu, Jie Ma, B. Deb, Arpita Pal, Liantuan Xiao, Suotang Jia   +7 more
semanticscholar   +1 more source

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
core   +2 more sources

Application of lasers to ultracold atoms and molecules [PDF]

, 2011
In this review, we discuss the impact of the development of lasers on ultracold atoms and molecules and their applications. After a brief historical review of laser cooling and Bose-Einstein condensation, we present important applications of ultra cold ...
Chevy, Frédéric, Comparat, Daniel, Josse, Vincent, Laburthe-Tolra, Bruno, Lemonde, Pierre, Perrin, Hélène, Santos, Franck Pereira Dos   +6 more
core   +5 more sources

Quantum search with a continuous-time quantum walk in momentum space [PDF]

Journal of Physics B: Atomic, Molecular and Optical Physics, 2020
The atom-optics kicked rotor can be used to prepare specific momentum distributions on a discrete basis set. We implement a continuous-time quantum walk (QW) and a quantum search protocol in this momentum basis.
Michele Delvecchio, C. Groiseau, F. Petiziol, G. Summy, S. Wimberger   +4 more
semanticscholar   +1 more source

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
doaj   +1 more source

Long-range atom-surface interactions for cold atoms [PDF]

, 2005
Studies of the long-range interactions between cold atoms and surfaces are now of vital interest. The interest is partly driven by nanotechnology applications, partly by the exploding interest in the encompassing superfield of Casimir effects, and partly
James F. Babb
semanticscholar   +2 more sources