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Rydberg-Dressed Magneto-Optical Trap [dataset] Open Access

We propose and demonstrate the laser cooling and trapping of Rydberg-dressed Sr atoms. By off-resonantly coupling the excited state of a narrow (7 kHz) cooling transition to a high-lying Rydberg state, we transfer Rydberg properties such as enhanced electric polarizability to a stable magneto-optical trap operating at < 1 μK. Simulations show that it is possible to reach a regimewhere the long-range interaction between Rydberg-dressed atoms becomes comparable to the kinetic energy, opening a route to combining laser cooling with tunable long-range interactions.

Descriptions

Resource type
Dataset
Contributors
Creator: Jackson, N. C. 1
Creator: Bounds, A.D. 1
Creator: Hanley, R.K. 1
Creator: Faoro, R. 1
Creator: Bridge, E.M. 1
Creator: Huillery, P. 1
Creator: Jones, M. P. A. 1
Contact person: Jones, M. P. A. 1
1 Joint Quantum Centre (JQC) Durham-Newcastle, United Kingdom
Funder
EPSRC grant EP/J007021/
European Union’s Seventh Framework (grant agreement no. 612862-HAIRS)
Horizon 2020 (grant agreements nos. 660028-EXTRYG and 640378-RYSQ)
Research methods
Other description
Data supporting the publication "Rydberg-Dressed Magneto-Optical Trap". Contains data for each of the Figures 1-5 shown in the main text.
Keyword
Rydberg atoms
Rydberg dressing
Cooling and trapping
Monte Carlo Methods
Subject
Rydberg states
Cooling
Trapping
Location
Language
English
Cited in
Identifier
ark:/32150/r1rv042t056
doi:10.15128/r1rv042t056
Rights
All rights reserved All rights reserved
Publisher
Durham University
Date Created
2018-04-11

File Details

Depositor
N.C. Keegan
Date Uploaded
Date Modified
20 April 2018, 14:04:01
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Characterization
File format: zip (ZIP Format)
Mime type: application/zip
File size: 5675205
Last modified: 2018:04:10 20:18:02+01:00
Filename: Rydberg-Dressed Magneto-Optical Trap.zip
Original checksum: 0e7c24ec05e17a0242eb345a5f1cd49d
Activity of users you follow
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User N. Syrotiuk has updated Rydberg-Dressed Magneto-Optical Trap [dataset] 1 day ago
User N. Syrotiuk has updated Rydberg-Dressed Magneto-Optical Trap [dataset] 5 days ago
User N. Syrotiuk has updated Rydberg-Dressed Magneto-Optical Trap [dataset] 5 days ago
User N.C. Keegan has updated Rydberg-Dressed Magneto-Optical Trap.zip 11 days ago
User N.C. Keegan has updated Rydberg-Dressed Magneto-Optical Trap.zip 11 days ago
User N.C. Keegan has deposited Rydberg-Dressed Magneto-Optical Trap.zip 11 days ago