The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.
Suppression of Excitation and Spectral Broadening Induced by Interactions in a Cold Gas of Rydberg Atoms
Open accessAbstract
We report on the observation of ultralong range interactions in a gas of cold rubidium Rydberg atoms. The van der Waals interaction between a pair of Rydberg atoms separated as far as 100,000 Bohr radii features two important effects: spectral broadening of the resonance lines and suppression of excitation with increasing density. The density dependence of these effects is investigated in detail for the S- and P-Rydberg states with principal quantum numbers n approximately 60 and n approximately 80 excited by narrow-band continuous-wave laser light. The density-dependent suppression of excitation can be interpreted as the onset of an interaction-induced local blockade.
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Cites
Dipole Blockade and Quantum Information Processing in Mesoscopic Atomic Ensembles
Lukin, M. D., Fleischhauer, M., Cote, R., Duan, L. M., Jaksch, D., Cirac, J. I., & Zoller, P. (2001) · Physical Review Letters · doi:10.1103/physrevlett.87.037901 · Cited by 1,631
Fast Quantum Gates for Neutral Atoms
Jaksch, D., Cirac, J. I., Zoller, P., Rolston, S. L., Côté, R., & Lukin, M. D. (2000) · Physical Review Letters · doi:10.1103/physrevlett.85.2208 · Cited by 1,540
Gallagher, T. F. (1994) · Cambridge University Press eBooks · doi:10.1017/cbo9780511524530 · Cited by 1,457
Local Blockade of Rydberg Excitation in an Ultracold Gas
Tong, D., Farooqi, S. M., Stanojevic, J., Krishnan, S., Zhang, Y. P., Côté, R., Eyler, E. E., & Gould, P. L. (2004) · Physical Review Letters · doi:10.1103/physrevlett.93.063001 · Cited by 604
Resonant Dipole-Dipole Energy Transfer in a Nearly Frozen Rydberg Gas
Anderson, W. R., Veale, J. R., & Gallagher, T. F. (1998) · Physical Review Letters · doi:10.1103/physrevlett.80.249 · Cited by 365
Spontaneous Evolution of Rydberg Atoms into an Ultracold Plasma
Robinson, M. P., Tolra, B. L., Noel, M. W., Gallagher, T. F., & Pillet, P. (2000) · Physical Review Letters · doi:10.1103/physrevlett.85.4466 · Cited by 338
Many-Body Effects in a Frozen Rydberg Gas
Mourachko, I., Comparat, D., de Tomasi, F., Fioretti, A., Nosbaum, P., Akulin, V. M., & Pillet, P. (1998) · Physical Review Letters · doi:10.1103/physrevlett.80.253 · Cited by 336
Macrodimers: Ultralong Range Rydberg Molecules
Boisseau, C., Simbotin, I., & Côté, R. (2002) · Physical Review Letters · doi:10.1103/physrevlett.88.133004 · Cited by 171
Long-Range Molecular Resonances in a Cold Rydberg Gas
Farooqi, S. M., Tong, D., Krishnan, S., Stanojevic, J., Zhang, Y. P., Ensher, J. R., Estrin, A., Boisseau, C., Côté, R., Eyler, E. E., et al. (2003) · Physical Review Letters · doi:10.1103/physrevlett.91.183002 · Cited by 118
Autler-Townes spectroscopy of the 5S1/2−5P3/2−44D cascade of cold 85Rb atoms
Teo, B.-K. K., Feldbaum, D., Cubel, T., Guest, J. R., Berman, P. R., & Raithel, G. A. (2003) · Physical Review A · doi:10.1103/physreva.68.053407 · Cited by 60
Cited by
Weimer, H., Müller, M., Lesanovsky, I., Zoller, P., & Büchler, H. P. (2010) · Nature Physics · doi:10.1038/nphys1614 · Cited by 867
Observation of collective excitation of two individual atoms in the Rydberg blockade regime
Gaëtan, A., Miroshnychenko, Y., Wilk, T., Chotia, A., Viteau, M., Comparat, D., Pillet, P., Browaeys, A., & Grangier, P. (2009) · Nature Physics · doi:10.1038/nphys1183 · Cited by 846
Quantum nonlinear optics with single photons enabled by strongly interacting atoms
Peyronel, T., Firstenberg, O., Liang, Q.-Y., Hofferberth, S., Gorshkov, A. V., Pohl, T., Lukin, M. D., & Vuletić, V. (2012) · Nature · doi:10.1038/nature11361 · Cited by 844
Consequences of Zeeman degeneracy for the van der Waals blockade between Rydberg atoms
Walker, T. G., & Saffman, M. (2008) · Physical Review A · doi:10.1103/physreva.77.032723 · Cited by 294
Metadata
- Authors
- Singer, K., Reetz-Lamour, M., Amthor, T., Marcassa, L. G., & Weidemüller, M.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2004-10-13
- Volume
- 93
- Issue
- 16
- Pages
- 163001-163001
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2009433254
- Cited by
- 414
- References
- 11
- FWCI
- 11.47
- Type
- journal article
- Language
- en
- Open access
- green
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- Singer, K., Reetz-Lamour, M., Amthor, T., Marcassa, L. G., & Weidemüller, M. (2004). Suppression of Excitation and Spectral Broadening Induced by Interactions in a Cold Gas of Rydberg Atoms. Physical Review Letters. https://doi.org/10.1103/physrevlett.93.163001
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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