Please use this identifier to cite or link to this item: http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/4089
Title: Periodically Driven Array of Single Rydberg Atoms
Authors: BASAK, SAGARIKA
CHOUGALE, YASHWANT
NATH, REJISH
Dept. of Mathematics
Keywords: Periodically Driven
Array of Single
Rydberg Atoms
2018
Issue Date: Mar-2018
Publisher: American Physical Society
Citation: Physical Review Letters, 120(12).
Abstract: An array of single Rydberg atoms driven by a temporally modulated atom-field detuning is studied. The periodic modulation effectively modifies the Rabi coupling, leading to unprecedented dynamics in the presence of Rydberg-Rydberg interactions, in particular, blockade enhancement, antiblockades, and state-dependent population trapping. Interestingly, the Schrieffer-Wolf transformation reveals a fundamental process in Rydberg gases, correlated Rabi coupling, which stems from the extended nature of the Rydberg-Rydberg interactions. Also, the correlated coupling provides an alternative depiction for the Rydberg blockade, exhibiting a nontrivial behavior in the presence of periodic modulation. The dynamical localization of a many-body configuration in a driven Rydberg lattice is discussed.
URI: http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/4089
https://doi.org/10.1103/PhysRevLett.120.123204
ISSN: 0031-9007
1079-7114
Appears in Collections:JOURNAL ARTICLES

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