Results 11 to 20 of about 396,987 (209)
Dynamical crystal creation with polar molecules or Rydberg atoms in optical lattices [PDF]
, 2010 We investigate the dynamical formation of crystalline states with systems of polar molecules or Rydberg atoms loaded into a deep optical lattice. External fields in these systems can be used to couple the atoms or molecules between two internal states ...
Schachenmayer, J. +3 more
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Rydberg Atoms in Ponderomotive Potentials [PDF]
In this thesis, we examine the ponderomotive interaction between an applied optical field and a highly excited Rydberg electron. An atom in a Rydberg state is essentially composed of an electron loosely bound, at a relatively large radial separation, to ...
Knuffman, Brenton J.
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Rydberg Atoms for Quantum Information. [PDF]
, 2010 I examine interactions between ensembles of cold Rydberg atoms, and between Rydberg atoms and an intense, optical standing wave. Because of their strong electrostatic interactions, Rydberg atoms are prime candidates for quantum information and quantum ...
Younge, Kelly Cooper
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One-Step Implementation of Collective Anti-Blockade in a Rydberg Ring
Photonics, 2023 In contrast to Rydberg blockade, Rydberg anti-blockade allows multiple atoms to be simultaneously excited in the presence of significant nonlocal interactions and can lead to distinct phenomena and applications.
Yijiao Fu, Jinhui Wu
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Floquet-tailored Rydberg interactions
Nature Communications, 2023 The Rydberg blockade is a key ingredient for entangling atoms in arrays. However, it requires atoms to be spaced well within the blockade radius, which limits the range of local quantum gates.
Luheng Zhao +3 more
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Deep learning enhanced Rydberg multifrequency microwave recognition
Nature Communications, 2022 Rydberg atoms are sensitive to microwave signals and hence can be used to detect them. Here the authors demonstrate a Rydberg receiver enhanced by deep learning, Rydberg atoms acting as antennae, to receive, extract, and decode the multi-frequency ...
Zong-Kai Liu +6 more
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Autoionization of Ultracold Cesium Rydberg Atom in 37D5/2 State
Photonics, 2022 We present the observation of an autoionization of cesium 37D5/2 Rydberg atoms in ultracold gases and analyze the autoionization mechanism. The autoionization process is investigated by varying the delay time tD and Rydberg atomic density. The dependence
Yuechun Jiao +5 more
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Rydberg atoms in a magnetic guide [PDF]
Physical Review A, 2004 accepted for publication in ...
Lesanovsky, Igor +2 more
openaire +2 more sources
Photoionization of Rydberg atoms in optical lattices
New Journal of Physics, 2021 We develop a formalism for photoionization (PI) and potential energy curves (PECs) of Rydberg atoms in ponderomotive optical lattices and apply it to examples covering several regimes of the optical-lattice depth.
R Cardman +4 more
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Cooperative Optical Non-linearity in a blockaded Rydberg Ensemble [PDF]
, 2011 This thesis describes the observation of a novel optical non-linearity mediated by the dipole-dipole interactions in a cold gas of Rydberg atoms. Electromagnetically induced transparency (EIT) is used to map the strong dipolar interactions onto an ...
Pritchard, Jonathan David +2 more
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