Photoassociation of Sodium in a Bose-Einstein Condensate

C. McKenzie; J. Hecker Denschlag; H. Häffner; A. Browaeys; Luís E.E. de Araujo; F. K. Fatemi; K. M. Jones; J. E. Simsarian; D. Cho; A. Simoni; E. Tiesinga; P. S. Julienne; K. Helmerson; P. D. Lett; S. L. Rolston; W. D. Phillips

doi:10.1103/PhysRevLett.88.120403

Photoassociation of Sodium in a Bose-Einstein Condensate

C. McKenzie
, J. Hecker Denschlag
, H. Häffner
, A. Browaeys
, Luís E.E. de Araujo
, F. K. Fatemi
, K. M. Jones
, J. E. Simsarian
, D. Cho
, A. Simoni
, E. Tiesinga
, P. S. Julienne
, K. Helmerson
, P. D. Lett
, S. L. Rolston
, W. D. Phillips

National Institute of Standards and Technology

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We form ultracold [Formula presented] molecules by single-photon photoassociation of a Bose-Einstein condensate, measuring the photoassociation rate, linewidth, and light shift of the [Formula presented], [Formula presented] vibrational level of the [Formula presented] molecular state. The photoassociation rate constant increases linearly with intensity, even where it is predicted that many-body effects might limit the rate. Our observations are in good agreement with a two-body theory having no free parameters.

Original language	English
Pages (from-to)	4
Number of pages	1
Journal	Physical Review Letters
Volume	88
Issue number	12
DOIs	https://doi.org/10.1103/PhysRevLett.88.120403
Publication status	Published - 1 Jan 2002
Externally published	Yes

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McKenzie, C., Hecker Denschlag, J., Häffner, H., Browaeys, A., de Araujo, L. E. E., Fatemi, F. K., Jones, K. M., Simsarian, J. E., Cho, D., Simoni, A., Tiesinga, E., Julienne, P. S., Helmerson, K., Lett, P. D., Rolston, S. L., & Phillips, W. D. (2002). Photoassociation of Sodium in a Bose-Einstein Condensate. Physical Review Letters, 88(12), 4. https://doi.org/10.1103/PhysRevLett.88.120403

@article{a24b506075d747cf9d8434c3282b067c,

title = "Photoassociation of Sodium in a Bose-Einstein Condensate",

abstract = "We form ultracold [Formula presented] molecules by single-photon photoassociation of a Bose-Einstein condensate, measuring the photoassociation rate, linewidth, and light shift of the [Formula presented], [Formula presented] vibrational level of the [Formula presented] molecular state. The photoassociation rate constant increases linearly with intensity, even where it is predicted that many-body effects might limit the rate. Our observations are in good agreement with a two-body theory having no free parameters.",

author = "C. McKenzie and \{Hecker Denschlag\}, J. and H. H{\"a}ffner and A. Browaeys and \{de Araujo\}, \{Lu{\'i}s E.E.\} and Fatemi, \{F. K.\} and Jones, \{K. M.\} and Simsarian, \{J. E.\} and D. Cho and A. Simoni and E. Tiesinga and Julienne, \{P. S.\} and K. Helmerson and Lett, \{P. D.\} and Rolston, \{S. L.\} and Phillips, \{W. D.\}",

year = "2002",

month = jan,

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doi = "10.1103/PhysRevLett.88.120403",

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journal = "Physical Review Letters",

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McKenzie, C, Hecker Denschlag, J, Häffner, H, Browaeys, A, de Araujo, LEE, Fatemi, FK, Jones, KM, Simsarian, JE, Cho, D, Simoni, A, Tiesinga, E, Julienne, PS, Helmerson, K, Lett, PD, Rolston, SL & Phillips, WD 2002, 'Photoassociation of Sodium in a Bose-Einstein Condensate', Physical Review Letters, vol. 88, no. 12, pp. 4. https://doi.org/10.1103/PhysRevLett.88.120403

TY - JOUR

T1 - Photoassociation of Sodium in a Bose-Einstein Condensate

AU - McKenzie, C.

AU - Hecker Denschlag, J.

AU - Häffner, H.

AU - Browaeys, A.

AU - de Araujo, Luís E.E.

AU - Fatemi, F. K.

AU - Jones, K. M.

AU - Simsarian, J. E.

AU - Cho, D.

AU - Simoni, A.

AU - Tiesinga, E.

AU - Julienne, P. S.

AU - Helmerson, K.

AU - Lett, P. D.

AU - Rolston, S. L.

AU - Phillips, W. D.

PY - 2002/1/1

Y1 - 2002/1/1

N2 - We form ultracold [Formula presented] molecules by single-photon photoassociation of a Bose-Einstein condensate, measuring the photoassociation rate, linewidth, and light shift of the [Formula presented], [Formula presented] vibrational level of the [Formula presented] molecular state. The photoassociation rate constant increases linearly with intensity, even where it is predicted that many-body effects might limit the rate. Our observations are in good agreement with a two-body theory having no free parameters.

AB - We form ultracold [Formula presented] molecules by single-photon photoassociation of a Bose-Einstein condensate, measuring the photoassociation rate, linewidth, and light shift of the [Formula presented], [Formula presented] vibrational level of the [Formula presented] molecular state. The photoassociation rate constant increases linearly with intensity, even where it is predicted that many-body effects might limit the rate. Our observations are in good agreement with a two-body theory having no free parameters.

U2 - 10.1103/PhysRevLett.88.120403

DO - 10.1103/PhysRevLett.88.120403

M3 - Article

AN - SCOPUS:84894567371

SN - 0031-9007

VL - 88

SP - 4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 12

ER -

Photoassociation of Sodium in a Bose-Einstein Condensate

Abstract

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