Rydberg antiblockade regimes: Dynamics and applications

Rydberg antiblockade (RAB) allows more than one Rydberg atom to be excited in the presence of Rydberg-Rydberg interaction (RRI) and has many potential applications in quantum optics, many-body physics and quantum information. In this paper, we would review the conditions and possible applications of...

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Bibliographic Details
Published inEurophysics letters Vol. 131; no. 5; pp. 53001 - 53007
Main Authors Su, S.-L., Guo, F.-Q., Wu, J.-L., Jin, Z., Shao, X. Q., Zhang, S.
Format Journal Article
LanguageEnglish
Published Les Ulis EDP Sciences, IOP Publishing and Società Italiana di Fisica 01.09.2020
IOP Publishing
Subjects
Data processing
Dipoles
Quantum optics
Quantum phenomena
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Summary:Rydberg antiblockade (RAB) allows more than one Rydberg atom to be excited in the presence of Rydberg-Rydberg interaction (RRI) and has many potential applications in quantum optics, many-body physics and quantum information. In this paper, we would review the conditions and possible applications of different types of RAB regimes under weak, intermediate and strong RRIs, respectively. Both van der Waals (vdW) and dipole-dipole (DD) interactions are considered for each interaction strength. This work displays the layout of RAB and provides a reference for further study of RAB-regime-based quantum optics and quantum information processing tasks.
ISSN:0295-5075
1286-4854
1286-4854
DOI:10.1209/0295-5075/131/53001